Free & Open Source Arcade Games
668 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.
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Clone of Pong
A collection of Saturn-assembly HP48/49/50 calculator games from 1995-1998, including tributes to Mario, Zelda, Arkanoid, and F-Zero.
Sporadic
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Clone of Space Invaders
A voxel-graphics arcade shooter that reimagines Space Invaders in 3D, released open source after starting as a commercial game.
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Original game image
Original game imageClone of Pac-Man
An open-source Atari 2600 Pac-Man clone built with DIV Games Studio, playable in-browser or on Windows, Linux, Android and Raspberry Pi.
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Clone of Space Invaders
A simplified Space Invaders made with the nCine engine for PC, Android and the web.
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Platforms:WindowsLinuxOSX
Stars3
Updated3 years ago
LicenseUnknown
Release2017
Genre: Action
Theme: Fantasy
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Clone of Breakout
An early 2025 prototype by Maurits Lam combining Pong and Breakout mechanics, released under the GPLv3 license.
Archived
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Original game imageClone of Flappy Bird
A small Flappy Bird-style game for the ZeroSeg 7-segment LED display on Raspberry Pi, distributed as a pip package; now archived.
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Original game imageClone of Flappy Bird
A decompilation of the Flappy Bird app for Windows Phone, currently marked unplayable.
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Original game imageClone of Flappy Bird
An iOS clone of Flappy Bird described by its author as a 'very close clone,' supporting iOS 10-13.x on A6-A13 chip devices.
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Clone of Boulder Dash
A standalone, time-limited puzzle game collecting diamonds across 173 levels in four caves, with three game modes and 18 upgradeable traits.
Archived
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Original game image
Original game imageClone of Robotron: 2084
An SDL2 Robotron-style shooter with time-limited levels, fruit combos and power-ups like a flamethrower and shrinker.
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Original game image
Original game imageClone of Tempest
A browser-based remake of Atari's Tempest, adding power-ups like cloned ships and faster shots.
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Clone of The Castles of Dr. Creep
Source to build an EasyFlash cartridge version of The Castles of Doctor Creep for the C64, adding save-game support; not thoroughly tested.
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Original game image
Original game imageClone of Asteroids
An SDL vector-graphics take on Asteroids, adapted from the author's earlier PDA game Agendaroids.
Active
Clone of Willy the Worm
An open-source remake of the 1985 Pascal platformer Willy the Worm, with Python and C++ versions.
Active
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Original game image
Original game imageClone of Circus Atari
A browser-playable Emscripten port of Circus Linux!, an open-source clone of Circus Atari; possibly buggy but playable.
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Original game image
Original game imageClone of Space Invaders
A pygame Space Invaders-style shooter with four-directional movement, power-ups like rapid fire and shields, and animated explosions.
Sporadic
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Clone of Asteroids
A simple Asteroids clone built with Phaser and TypeScript as a learning exercise, running in-browser and hosted on GitHub Pages.
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