City builder game engine jobs

...search of a pre-built Duel App Android APK that is ready for immediate use. The app should be fully functional and feature-rich, allowing users to engage in duels with ease. Key Requirements: Android APK: The app should be in the form of an Android Package (APK), ready for installation on Android devices. Duel Functionality: The app should facilitate duels between users, with options for various game formats and rules. User Interface: A user-friendly interface with intuitive controls and appealing visuals. Performance: Smooth performance with minimal lag and reliable functionality. Security: Ensure user data privacy and security measures are in place. Please provide demo of your existing Duel App APK, including features, functionalities, and any customization options available...

I am taking the work of creating civil3d manhole catelog. Pay: 175$ Thankyou for apportunity.

Seeking App developer for my Candy Game app Project.

...Support: A chat support system that integrates WhatsApp for customer convenience. - SEO Optimized: The website should be optimized for search engines. Ideal Skills and Experience: - Website Design and Development: Proficiency in creating user-friendly, visually appealing websites. - Graphic Design: Strong skills in graphic design to ensure the website is modern and sleek. - SEO: Knowledge of search engine optimization to ensure the website ranks well. - Communication: Ability to integrate a WhatsApp support feature. Above is generated by freelancer. Below is from us Project Details Project Overview We are seeking a talented web designer/developer to create a modern, responsive website for our vehicle transport company catering to an Indian audience. The purpose of this webs...

I'm seeking a professional with expertise in backlink generation to boost our UK automotive site's search engine rankings. Key Points: - The primary goal is to significantly improve our search engine rankings. - The site caters to the automotive industry in the UK. - The completion is required ASAP. The ideal candidate should have a deep understanding of SEO and backlink strategies, especially in the UK market. Experience with the automotive industry is a plus. The backlinks should be of high quality, relevant to the industry, and ideally bring UK traffic to our site. Key Skills: - SEO expertise - Backlink generation experience - UK market knowledge - Automotive industry experience a plus Your strategy should not only bring quality backlinks but also help enh...

...talented game developer to create a mobile idle RPG game with a focus on character customization, multiplayer mode, and a quest system. Key Requirements: - Development for mobile platform: The game should be designed and optimized for mobile devices to ensure a seamless gaming experience. - Genre: The game should fall under the idle RPG genre, offering engaging gameplay mechanics that are typical of this genre. - Character Customization: Players should be able to customize their in-game characters, allowing them to personalize their experience and create unique avatars. - Multiplayer Mode: A key feature of this game is the multiplayer mode. The multiplayer experience should be immersive and engaging, encouraging players to interact and compete ...

Metaverse city where we use VR glasses and virtual property

I am in need of an expert to guide me on enhancing my appearance. Key areas include grooming my medium-length hair and refining my predominantly business-formal wardrobe. I am open to innovative and fitting suggestions that will boost my personal style. - Perfect Grooming Skills Ability to provide actionable recommendations suitable for medium length hair. - Expe...business formal style strategies would be ideal. Real-world know-how in upgrading this kind of wardrobe would be highly valued. - Excellent Communication Ability to explain rationale behind every suggested change and provide easy-to-follow comprehensive guidelines for maintaining the new style routines. Please share relevant experience and project approach in your proposal. Looking forward to a game-changing trans...

I'm in need of a WordPress expert to assist with a complete overhaul and custom design of my theme. In addition to this, the project also includes the implementation of advanced features such as ...Implementation of membership registration and management functionalities Your role in this project will be crucial to the success of my website, so I’m looking for an experienced professional who can not only deliver on the technical side of things, but also bring creative ideas and suggestions to the table. Please note that your familiarity with best practices in user experience (UX) and search engine optimization (SEO) will be highly valued. If you have prior experience with similar projects, please provide relevant examples in your application. I'm looking forward to...

I'm looking for a skilled game developer to create a tower defence game suitable for PC and mobile platforms. This game is aimed at a wide audience: children, teens, and adults. Key Elements: - Tower Defence Gameplay: You'll be responsible for implementing the core mechanics of a classic tower defence game. - I want there is be a wide verity of towers such as gunners, rocket turrets, radio stations, bomber plane landing strips etc. along with implementation of ground soldiers that will go head to head with incoming waves. - Multi-Platform Development: The game should be optimized for both PC and mobile devices, ensuring smooth gameplay and user experience on all platforms. - Thematic Consistency: The game's theme should revolve around arm...

I'm looking for a skilled game developer to create a tower defence game suitable for PC and mobile platforms. This game is aimed at a wide audience: children, teens, and adults. Key Elements: - Tower Defence Gameplay: You'll be responsible for implementing the core mechanics of a classic tower defence game. - I want there is be a wide verity of towers such as gunners, rocket turrets, radio stations, bomber plane landing strips etc. along with implementation of ground soldiers that will go head to head with incoming waves. - Multi-Platform Development: The game should be optimized for both PC and mobile devices, ensuring smooth gameplay and user experience on all platforms. - Thematic Consistency: The game's theme should revolve around arm...

I need a talented writer with a knack for making complex subjects accessible to a lay audience. This individual will pen a report about my biometric car engine key project, translating the intricate details of this technological venture into a digestible format. Key report sections will include: - An overview of the circuit diagram and components - Explanation of the operational principles and functionality - Description of design challenges faced along with the solutions implemented - Details about prototype construction and testing process - Specifics related to the software used and its purpose - A comprehensive full system test Ideal candidates will have: - A sound understanding of technical subjects - Exceptional writing abilities - Proven experience in presenting complex top...

...Android game app crashing on devices running Android 10 and earlier versions. The app seems to be performing fine on the latest Android versions, but it's crucial for me to have it working smoothly on the older OS as well. Ideal Skills and Experience: - Proficiency in Android game development - Experience in debugging and fixing app crashes - Knowledge of compatibility issues between various Android versions - Prior work on optimizing app performance on older versions of Android Your primary goal will be to identify and resolve the root cause of the crashes, ensuring the app runs smoothly across different Android versions. This could involve reworking certain parts of the codebase, optimizing resource usage, or fixing compatibility issues. It's crucial to have ...

...separate from the slider and will be visible over top of the slide. Please keep that in mind. The logo in the top left corner is transparent. What I would like to focus on for this particular slide is the fact that I have a 5 star rating on Google Business. The background of the slide does NOT have to be white, transparent or even solid for that matter. Red or black or any other color are fair game but please remember the logo in the top left corner is transparent. I can provide one or more testimonials/quotes to incorporate in the slide also. The rest is sort of up to you although I envision the Google or Google Business logo and 5 stars to be the hero elements of the layout. I am happy to answer questions along the way and track down additional content as needed. I don&...

I'm looking for a skilled Unity 2D game developer to create an educational game. - Game Type: The game will be an educational game. - C# Focus: The main goal of this project is to teach users the fundamentals of C#. - Target Age Group: The game is specifically designed for teenagers (13-18+). The ideal candidate should have: - Proficient in Unity 2D game development. - Experience in creating educational games. - Strong understanding of C# programming language. - Familiarity with game design principles and user experience. If you're passionate about game development, education, and have a creative mindset, I'd love to hear from you.

I'm looking for a professional to help me set up and run an Airbnb arbitrage business in New York City, Los Angeles, Miami, and Las Vegas. Key Tasks: - Identifying and leasing properties: I'm interested in a mix of apartments, houses, and condos, so experience in acquiring and negotiating leases for these types of properties is essential. - Furnishing and setting up: I need someone who can manage the furnishing and setup of these properties, ensuring they meet Airbnb's standards and are attractive to guests. - Operations and management: Once the properties are up and running, I need an expert who can handle the day-to-day operations, like guest communication, cleaning, and maintenance. Ideal Skills: - Proven experience in Airbnb property arbitrage, particularly ...

I'm seeking a skilled freelancer for object rigging within a Roblox project. The model is for a watch. It has already been modelled fine but I believe that it is missing a wrap layer (cage mesh & reference mesh) because when I try to attach it in-game, it looks like it is not rigged correctly and doesn’t follow the hand of the avatar. I can send you a UGC zip that includes the OBJ file etc, but most importantly I can send you a Roblox world that has both the avatars and the watch on hand, so you can also extract them from there. The model is intended to be uploaded as a gift for people who complete certain tasks in my own world (need final fbx format with mesh etc) Please, only people with proven experience on Roblox accessories. Will ask to verify and walk me th...

As a complete beginner in Roblox Studio, I need one-on-one tutoring to help me get started. I am interested in improving the following areas: - Scripting - Building - Game design Since I prefer project-based learning, I would like the tutor to use practical examples and tasks to reinforce the concepts. Do you have experience in teaching beginners? I am looking forward to learning from an enthusiastic expert who can guide me through this process. The ideal candidate should have strong skills in scripting, building, and game design in Roblox Studio. I am eager to turn my ideas into exciting reality. Let's create together!

I'm looking to build an e-commerce website from scratch using WordPress, specifically bricksbuilder. This will be a platform for selling physical products. The site should embody a professional, modern design that's fully responsive, ensuring an optimal viewing and shopping experience on all devices. Key requirements: - Experience with Bricksbuilder on WordPress is a must. You should be able to create a scalable website that can accommodate a large number of products (initially around 100). - Payment integration: I'm looking to offer PayPal as a payment method, so prior experience with integrating PayPal into e-commerce sites is highly desirable. In summary, I'm seeking a skilled professional who can design and develop a fully functional e-commerce site, with a focus ...

...highly detailed and realistic study level airliner, in particular the Boeing 717-200, for Microsoft Flight Simulator 2020. Key responsibilities include: - Aircraft Modeling: Prior experience in creating high-fidelity aircraft models is crucial. - Flight Dynamics: Proficiency in developing realistic flight dynamics is a must. - 3D Rendering: Strong skills in creating detailed 3D models for in-game use. - Sound Development: Ability to craft realistic sound effects for the aircraft. - Texture Design: Expertise in creating high-quality textures for the model. - Add-on Development: Experience in developing comprehensive add-ons for flight simulators. - Using the Microsoft Flight Simulator SDK to achieve all goals in a timely and efficient manner. The project is currently...

Currently, the second form on my website , is missing a city field. This is a critical fix that we have an urgent need for.

I am looking for an experienced professional to conduct a comprehensive review of my website and provide suggestions for improvement. The main aim is ...experience that effortlessly guides the visitor from one page to another. 3. **Content & Messaging**: Review the existing content. Is the messaging clear, persuasive, and aligned with our brand values? How can it be optimized to attract and retain customers? 4. **Checkout Process**: We need to minimize cart abandonment by streamlining and simplifying the checkout process. 5. **Search Engine Optimization**: Assist with improving our website's visibility on search engines. Ideal candidates must have experience in web design, UX design, content creation, and SEO management. Proficiency in conversion optimization w...

We are seeking a talented and experienced SEO Specialist to join our team and help optimize our website to attract more traffic, increase visibility, and improve rankings on search engine results pages (SERPs). The ideal candidate will have a passion for SEO, a deep understanding of search engine algorithms, and a proven track record of driving organic growth.

...and trustworthiness. Contact Information: Make it easy for visitors to get in touch with the company by including clear contact information, such as a contact form, phone number, email address, and physical address. SEO Optimization: Ensure that the website is optimized for search engines by using relevant keywords in the content, meta tags, and image alt text to improve visibility in search engine results. Ideal candidates should have experience in web design and development, with a specific focus on lead generation tactics. Experience in creating websites for B2B companies, particularly in the technology or construction industry, is a plus. A Temp website was built 12 months ago that should give more information www.cnsltd.nz. but we do now offer more services and have Part...

...generation network infrastructure. This project requires extensive knowledge and experience in network architecture design and security. The key aspects of this job will include: - implement new design fiber network with backup solution - Designing a network architecture that ensures both high-speed connectivity and robust security. - Coming up with a fiber network design and backup for a new city area. - Demonstrating experience in Local Area Network (LAN), The ideal candidate should possess: - A strong background in Network Architecture with specific expertise in high-speed connectivity. - Proven experience with network security. - Knowledge in fiber network design and implementation. I look forward to seeing your proposals and discussing the project in mor...

I'm looking for a proficient Java professional with a knack for computer graphics processing. Key tasks include: 1. Image Rendering: This should be real-time, adept with creating immediate visual effects. 2. 3D Modeling: You should be able to develop sophisticated three-dimensional visual effects. you are required to develop an interactive graphical ap...effects. 2. 3D Modeling: You should be able to develop sophisticated three-dimensional visual effects. you are required to develop an interactive graphical application that visualises the population of the different cities within the UK according to three censuses on a supplied map. The program must allow switching between the three sets of data. You will also need to find the location of each city on the map and calculate i...

...during lead generation in multiple cities (London, Amsterdam, Berlin, Milan, Madrid, Paris, New York, Los Angeles. Ideal Candidate: - Proficient in cold calling and lead generation. - Has a clear understanding of the fashion sector. - Proven track record in meeting lead generation targets. - Perfect spoken English. We will provide details of the types of businesses that you should target in each city (target lists too), as well as an outline and clear understanding of the service we provide (Intern recruitment). You can then use our scripts, or work from your own to secure leads. The businesses we want to target are located across many cities so you should be able to spread your time across these timezones to be effective. We are looking to hire someone starting tomorrow, w...

I'm in need of a cartoon animation of the popular Angry Birds game solely for desktop computers. The animation should be built entirely using WebGL and must be educational in nature. Requirement: You can use tiny-graphics (modeling objects, bump maps, particles, etc.), but no external libraries or frameworks are allowed, e.g., ; see examples folder for ideas, e.g., for placing 2D/3D texts in your screen. Advanced features (can include a limited number of these, such as 1-3 points, not all of them)  Ray tracing  Shadowing  Collision detection  Physics-based simulation  Bump mapping/displacement mapping  Artificial intelligence  Scientific data or simulation visualization Key Requirements: - The animation should be compatible with desktop computers. - It should have bas...

I'm looking for an SEO expert to boost the subscriber base for my YouTube channel. Key Responsibilities: - Improve the search engine performance of the channel to increase visibility and attract more subscribers. - Tailor the SEO strategy to appeal to both general audience and specific niche/industry groups. Ideal Skills and Experience: - Proven track record in increasing subscribers for low-traffic YouTube channels. - Thorough understanding of SEO techniques and algorithms. - Ability to create targeted and engaging content for a mix of general and niche audiences. - Experience in analyzing and interpreting YouTube analytics data. If you have a background in growing YouTube channels and the know-how to optimize content for diverse audience segments, I'd love to hear...

I'm in need of expert digital marketing services that can boost my online presence and drive traffic to my website. This campaign will have a primary focus on increasing brand awareness, generating more leads and driving website traffic. Key Responsibilities: - Implement Search Engine Optimization (SEO) strategies to improve my website's visibility and ranking on search engines. - Devise and execute a Social Media Marketing plan across Facebook, Instagram, Twitter, and Google Ads, with the primary goals of increasing brand awareness and generating leads. - Email Marketing services that can complement the overall campaign, ensuring we reach our audience effectively. Ideal Candidate: - Proven track record in SEO, Social Media Marketing and Email Marketing. - Expertise in d...

I am seeking a skilled mobile app developer to create a quiz game that will be available on both iOS and Android platforms. Key responsibilities include: - Developing the game’s interactive quiz features - Implementing the game's interface design - Ensuring cross-platform compatibility Skills and Experience: - Proven experience in mobile game development, particularly quiz games - Proficiency in cross-platform development for iOS and Android - Familiarity with mobile responsive design and user experience principles

I'm looking to improve the search functionality of my website by adding a custom search field to the Avada Theme search form builder. As a proposed plan, the modification should: - Include additional search criteria which will refine the search capabilities of the site, creating a more user-friendly experience. Ideal candidate for this job should: - Be proficient in WordPress and specifically experienced with the Avada Theme and form building. - Be able to provide creative solutions on the possible type and purpose of the custom field since the specifics are yet to be decided. - Be communicative and able to work with me to determine the optimal solution for my site. Excellent English skills are a must. This project will not only enhance the functionality of the site, bu...

I'm looking for a skilled game tester to help me evaluate Android, iOS, and PC games in terms of performance, compatibility, and user experience. The ideal candidate should have experience in game testing and be able to provide valuable feedback for each platform. Key Responsibilities: - Test various games on Android, iOS, and PC platforms - Evaluate and report on the performance and stability of the games - Ensure compatibility with different devices and operating systems - Provide feedback on the overall user interface and experience The testing engagement is expected to last for more than 2 weeks. The candidate should be able to commit to this duration and provide thorough testing for all platforms. Skills and Experience: - Previous experience in game testin...

I'm on the lookout for a highly skilled JavaScript programmer capable of developing a multiplayer snake game similar to the popular game Slither. Key Responsibilities: - Design and implement a fully functioning and optimized snake multiplayer game using client-server architecture capable of thousands of simultaneous players. Ideal Skills and Experience: - Proficiency in JavaScript and multiplayer game development. - Strong understanding of how to implement multiplayer networking games using node.js and WebSockets. This task particularly requires experience in creating games for web browsers using JavaScript, node.js, and WebSockets. Gaming creativity, back-end architecture knowledge for multiplayer games, and an ability to meet deadlines consistently ...

I'm looking for a talented and experienced website developer to help me create a professional business website. The main goal of this website will be to provide information about my business to potential customers and partners. For a websites builder, who can put together a website for a consultancy restaurant agency. Website is already existing, branding colour scheme and logos are there, and all content that needs to be included. Website exists but slightly different at the minute. Key Integration Requirements: - Email Marketing Platform: The website should be able to seamlessly integrate with our chosen email marketing platform to help us gather and manage contacts, and potentially implement email marketing campaigns. - Social Media: Integration with various social media p...

I'm looking for an experienced ROBLOX game developer with a deep understanding of Lua to help create an Adventure RPG game on the platform. The game needs to be fully scripted to include custom character movement, interactive game objects, and player stat tracking. Key Requirements: - Proficient in Lua and ROBLOX Studio - Experience in creating Adventure or RPG games - Ability to implement custom animations - Capable of creating a detailed world with interactive elements - Strong understanding of game design principles The main objectives of the game are for players to complete quests, explore a detailed world, and solve puzzles and riddles. If you have a strong portfolio of similar projects, and you're confident you can deliver a poli...

I'm in need of an experienced developer to create a cricket-themed gaming application for both iOS and Android. The game will be a crucial part of my business, so I'm looking for someone who can deliver a high-quality, engaging, and bug-free product. Key Points: - Development for both iOS and Android: Prior experience in cross-platform development would be a plus. - Expertise in Game Development: A solid background in creating mobile games, especially sports-related ones, is essential. - Understanding of Cricket: A deep understanding of the sport of cricket is preferred to help make the game more authentic and engaging. - UI/UX Design: A good eye for design and user experience is necessary for player engagement and retention. If you think you have the exper...

I'm looking for a skilled mobile app developer to create a hyper casual game for both iOS and Android platforms. Required knowledge in Unity/Godot and relative development languages. Key Requirements: - Cross-Platform Development: The game must be developed for both iOS and Android platforms, ensuring a seamless user experience. - Hyper casual Game Design: The primary goal of the app is to develop an engaging hyper casual game. This will involve creating a simple, yet addictive game that can be played in short bursts. Game GDD and artistic assets are provided from the creative team. Ideal Skills and Experience: - Experience in Mobile App Development: Prior experience developing games for mobile devices is highly preferred. - Cross-Platform...

...platforms we should target with our marketing spend to find our customers. I highly recommend working with Small Business Marketing Solutions. Nicole know's her stuff and is a master at research to understand all the data. Her work is still paying dividends. For more information: nicole@ 760-885-7456 Review: Benjamin Palmer Needs to mention Search Engine Ads (Google, Bing, Duck Duck Go, etc) Social media ads (Facebook, Instagram, LinkedIn) YouTube Ads This is the font. The color scheme and brand palletes are updated in the media section....

The project I have in mind is a weightlifting video game for IOS. The game should include engaging features such as: - A progression system with levels to maintain the interest of the players over time. - Multiplayer functionality to encourage interaction and competitiveness among users. - Customizable avatars to allow players to personalize their gaming experience. - Leaderboards to motivate players to improve by comparing their results with others. - Achievements system to provide a sense of accomplishment when certain goals are met. The game is targeted not only at adults but also at children and teenagers, thus, the design and content need to be appropriate for all age groups. The ideal freelancer for this project would have a solid experience in IOS app developm...

I am seeking an experienced game designer to conceptualize and create a city building simulation game for mobile platforms (iOS and Android). Key responsibilities: - Conceptualize and develop an immersive city-building simulation game. - Prioritize a seamless user experience on both iOS and Android. Ideal candidate should have: - Extensive experience in simulation game design. - Strong knowledge of mobile game development. - Proven track record in city-building or related simulation games. - Excellent understanding of game mechanics. This project requires someone who can both design and develop a simulation game, bringing the theme of city building to life for players. Please provide examples of previous work ...

I'm in need of an experienced game designer to create a strategy game specifically for mobile devices. The game should be engaging and immersive, with a focus on local multiplayer features. Key requirements: - Experience in designing strategy games: I'm looking for someone with a strong portfolio in creating strategy games, preferably for mobile platforms. - Proficiency in local multiplayer integration: The game needs to support local multiplayer, allowing users to play against each other on the same device. - Understanding of mobile game design principles: The ideal candidate should be well-versed in the unique challenges and opportunities that come with designing for mobile devices. Please provide examples of previous projects that showcase ...

I'm looking for an SEO expert to help boost my website's ranking and increase organic traffic. Requirements: - Improve keyword rankings: I need a professional who can optimize the existing content and suggest new keywor...visibility in search engines and drive more organic traffic. About the website: - The website has between 10 and 50 pages. Skills and Experience: - Proven experience with WordPress SEO and demonstrated success in keyword ranking improvement and organic traffic increase. - Proficient in keyword research and able to suggest and implement new keywords effectively. - Strong understanding of search engine algorithms and best practices for on-page and off-page SEO on WordPress. Please provide examples of previous work and strategies you would employ to imp...

Hi fixing my css issue within the game for missions as discussed.

I require a well-versed Shopify developer who can set up and design a Shopify store on my existing . website. We are dealing with the ecommerce of one specific product known as Product A. Key Requirements: - Design from scratch and set up a Shopify store on my existing website - Design the site to match our existing brand identity - Ensure the store is Search Engine optimized for Product A - Implement review and ratings feature for customer feedback - Embed social media sharing capabilities Ideal candidates should have: - Excellent Shopify development and design skills - Strong understanding of ecommerce best practices - Experience in creating rating and reviews systems - Social media integration abilities - Any experience with . websites is a plus We already have a logo and

Seeking App developer for my Candy Game app Project.

We are in need of a highly detailed fantasy map for a strategy game we have in development. This map needs to be immersive and highly appealing. Details Required: - The map should include geographical features such as mountains, seas and islands, forests, meadows and plains. No cities or monuments or ships. - The map should closely follow the coastline of our existing hi-res (linedrawing) map of the mediterranean sea (a section of our map is included as , a small colorized square shows what we need done and approx. what detail level) but otherwise doesn't need to be extremely accurate. (Just as long as a handful of mountains appear where the alps and pyrenees actually are - these tallest mountains can have mist and lines indicating waterfalls as shown in example #2) - Lush gr...

I'm in need of a talented designer to bring to life my card game proto-type. The theme is Kaiju or monster styled with an anime twist. Here's what I'm looking for: - The drawings need to have a strong anime influence, and be visually engaging. - I'm particularly interested in a mix of fierce and intimidating creatures, with a unique and imaginative touch. - Specific creatures I have in mind include dragons, giant robots, mythological creatures, and Japanese Kaiju. Ideal Skills and Experience: - Experience in anime and/or monster-themed design is a must. - Ability to create fierce and intimidating creatures with a unique, imaginative twist. - Understanding of Japanese Kaiju and monster design will be greatly appreciated. This project is a great opportunity for s...

...management.    - Multiple authority levels (manager, editor, publisher, etc.).    - An easy and integrated system for managing multimedia (images, video, etc.).    - Flexible tools for publishers enabling review and scheduling.    - Compatibility with C3W standards for cross-browser functionality.    - Possibility of future development without impacting existing content.    - An excellent, search engine-friendly system for periodic archiving of content (SEO).    - Multilingual support (Arabic - English).    - Design meeting standards for speed and ease of browsing.    - Spam protection system.    - Project works are added as text, photos, and videos    - The re...

I need an architect who is proficient in designing food courts that exude a sense of luxury and modernity. They should be able to incorporate traditional architectural elements while still keeping...that can be modified to fit varying number of floors will be an added advantage. Land 49264 (most probably the land size more than 3 acre) This Land we want to Propose to our Government of Brunei Darussalam to renovate and to make this place Greatest Food court in the city. you can find on google, search..... (tamu selera Bandar Seri Begawan Brunei darusalam) our maximum budget for designing $8 per square feet looking for 1 stall 100-200 square feet design more than 30 stall this food court located in the city of our country Brunei Darussalam We need Sustainable Arc...