Free & Open Source Arcade Games
653 free, open-source arcade games — real clones and remakes you can download, inspect the source of, and modify. Not just free to play: the code itself is open.
Halted
Clone of Flappy Bird
A JavaScript clone of Flappy Bird built with the Canvas 2D API, released under the MIT license.
Halted
Clone of Battle City
A from-scratch TypeScript clone of Battle City, playable in the browser (not mobile), released under the MIT license for learning purposes.
Halted
Clone of Space Invaders
A text-mode, Curses-based recreation of Space Invaders written in C in 2001, playable on Linux; development has halted.
Active
Clone of BOOM
A faithful remake of BOOM, maintained as the active 'boom' branch of the Lifish project, built with SFML for Windows, Linux, and macOS.
Halted
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Clone of Tetris: The Grand Master
An open-source Tetris-like puzzle game that adds pentomino pieces alongside standard tetrominoes.
Halted
Clone of Zero Gravity
An archive of the original 1980s Macintosh source code for three Duane Blehm games, targeting Classic Mac OS.
Halted
Sporadic
Clone of Pac-Man
A recreation of Google's 2010 Pac-Man 30th-anniversary homepage doodle, a framework-free browser game with synthesized Web Audio API sound.
Halted
Clone of Scramble
Arduino UNO Game Engine is a custom 2D engine for the Arduino UNO, playable with ports of Manic Miner, Scramble, and Space Invaders.
Halted
Clone of Achtung, die Kurve!
A hardware-accelerated, C++/Qt6 remake of Achtung, die Kurve! with local/online multiplayer, bots, and items.
Active
Clone of Achtung, die Kurve!
This is a browser-based recreation of Achtung, die Kurve! written in Elm, playable at kurve.se with a legacy JS build too.
Active
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Clone of Super Monkey Ball
A Godot Engine 'roll the ball' game inspired by Super Monkey Ball, collecting coins to reach the goal.
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Archived
Active
Clone of Tetris Attack
Block Attack - Rise of the Blocks is an actively developed, GPL-licensed C++17/SDL2 clone of Tetris Attack for Ubuntu LTS and Windows 10+.
Active
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Clone of Duck Hunt
A Python/Pygame fan remake of Duck Hunt, run directly with python duckhunt.py after installing Pygame.
Halted
Clone of The Castles of Dr. Creep
An open-source reimplementation of Dr. Creep's C64 game, featuring thirteen timed castles and a built-in castle builder.
Sporadic
Clone of Lode Runner
Lode Runner 2020 is a C++/OpenGL remake of Lode Runner and its sequel, including all 150 original Apple II levels.
Active
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Clone of Tetris Attack
FreeBlocks is a GPLv3 puzzle game similar to Tetris Attack, using separately licensed third-party graphics and music.
Halted
Clone of Space Invaders
An educational Haskell reimplementation of Space Invaders demonstrating Functional Reactive Programming with Yampa.
Archived
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Clone of Fall Down
Falling Time is a C/SDL2 game where a ball must drop through holes to avoid being crushed by the descending screen top.
Sporadic
Halted
Clone of Tetris
Future Blocks is a Tetris clone written in QBasic by the author in 2000 while in high school, later published for preservation.
Halted
Clone of Space Invaders
A ~300-line Space Invaders clone in Python and Pygame, originally written for Linux User & Developer magazine.
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Clone of Pong
A work-in-progress online multiplayer Pong built with SFML and UDP, with a server-side game state.
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