The genre of browser games known as “IO games” has gained popularity due to its action-packed gameplay, real-time interactivity, and simple graphics. They have easy mechanics and are receptive to scale making it appropriate to both indie developers and open-source contributors. Hosting an IO game on GitHub is an excellent method to show off your development skills, participation with some other people, and even generate a portfolio.
In case you want to host or contribute to the development of IO games in GitHub, here is an article that throws light into the top five IO games, which are quite pleasant to play, as well as developer friendly. These games are all open-sourced, self-hosted and extendable according to your preferences and skills as a coder.
1. Agar.io Clone (Cell-eating Online Multiple Player.)
Why It Is Good to GitHub:
It is hard to deny that Agar.io clone is one of the well-established examples of how to start the process of multiplayer game development. It is an imitation of the Agar.io gameplay, where the cell-owner controls a cell and eats smaller cells to grow large and evades being eaten by larger ones. Mechanics are straightforward, but networking and real-time physics offer extra learning possibilities.
Features:
- WebSockets-based games (typically Node.js and Socket.IO), in real-time multiplayer mode
- Issue #10. Body textures (where the player is a cell on canvas and food is also a cell on canvas)
- Live leaderboard and live score tracking
- Movement of players and collision detection
Development Stack:
- Frontend: Canvas(HTML5), JavaScript
- backend: Node.js, express.js, Socket.IO
Ideal For:
- The entry level student of client-server architecture
- Programmers looking into collision detection and moving objects
- Open-source lovers who wish a simple MMO engine to be created
GitHub Potential:
You are free to fork other available Agar.io clones, enhance the graphics, server connection, or introduce new game modes such as team deathmatch or any skin you like.
2. The Slither.io Clone (Snake Battle Multiplayer Game)
The Reasons Why It Is Great on GitHub:
This is a multiplayer version of the well known Snake game where the difference is that two or more people can play at once and by getting longer, they can eat up each other. Technically intriguing and extremely addictive, Slither.io clones find their place at GitHub perfectly well.
Features:
- Real-time movement of snakes
- Fluid animation in HTML5 Canvas
- Self and other snake collisions
- Mechanics of food spawning and growth
Development Stack:
- Front end: JavaScript, Canvas
- Backend: node.js, WebSockets
Ideal For:
- Programmers who wish to render smooth motion and do some vector math
- Those game designers who will like to design power-ups and AI bots
- Squads operating in the open multiplayer ecosystems
GitHub Potential:
Slither.io game clones on GitHub may be used to incorporate special skins, multiplayer chat, skin storage, or game rooms. It is also the opening of mobile browser optimization.
3. Diep.io clone (Multi player Tank battle game)
Why It is Awesome to GitHub:
Diep.io clone is implemented as a mixture of shooting elements, level-ups and multiplayer action in a boiled-down manner. Developing this game or hosting it at GitHub will give a chance to get experience in the field of synchronizing the moment of shooting in real time, monitoring objects, and developing any given skill levels as they are the basic requirements of the more complicated games.
Features:
- Top-to-bottom shooter physics
- Projectile and for real-time tracking
- Class and Stats that are upgradable
- Leveling system and XP
Development Stack:
- Frontend: Canvas, JavaScript, HTML5
- Back end: Node.js, Socket.IO or WebRTC
Ideal For:
- Mid-range programmers who would like to develop to a more complicated multiplayer code
- Programmers wanting to create custom classes and upgrades of their players
- Partners who develop open-source and plan to contribute to the balance and the AI of the games
GitHub Potential:
Community work in GitHub will help transform a Diep.io clone. You may maintain a stable version, and new types of tanks, new maps, or rankings systems may be in their own branches.
4. Hexar.io Clone (Territory Capture Game)
Why It is Awesome on GitHub:
Hexar.io is an entertaining twist of territory-capturing game. Players circulate in a grid, forming loops in order to extend their territory as yet to be hit by other people. The peculiarities of this game require diversion and accurate monitoring of player trajectories and territories, so it is recommended to fans of games where the mechanics work in a grid.
Features:
- Territory expansion that is grid-based
- Tail following and security checking
- Destruction when striking rival routes
- Multipliers and leaderboards
Development Stack:
- Frontend: JavaScript, Canvas
- Backend: WebSockets, Node.js
Ideal For:
- Game developers were concentrated on logic of game, geometric calculations
- The designers, which wish to explore with unusual game modes
- Contributors that want to provide team play or custom skins
GitHub Potential:
Use one of the available Hexar.io clones on the fork and add custom grid graphics, add a user login functionality, or make AI enemies smarter. It is a genre of a game that leaves plenty of space in which it can be innovated and is not too heavy to host.
5. Paper.io Clone (Battle Game of Territorial Drawing)
Why It Will Be Good as Used in GitHub:
Like Hexar.io but with even smoother movement and round edges, Paper.io is about claiming as much ground as possible enclosing it with borders. This is a game that focuses on a smooth movement of the players, looks and quick reactions.
Features:
- Real time drawing and path creation
- Edge detection and rendering Smooth edges
- Mechanics of collision battling
- Capitalist cartography
Development Stack:
- Frontend: JavaScript (or TypeScript), Canvas, WebGL to have smooth graphics
- Backend: Node.js or GoLang, WebSocket based communication
GitHub Potential:
Visual, appealing to look at, the Paper.io clones can count on design, performance improvement, and aesthetic additions. Holding this on GitHub has the option of giving design-driven developers the ability to enter the open-source games.
Conclusion
The IO games are an excellent platform that allows developers and game designers to create real-time multiplayer playgrounds. By putting these games on GitHub, you would not only get to share your work with the rest of the world but with collaboration, innovation and even learning.