Free & Open Source Puzzle Games
580 free, open-source puzzle 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 Gunpoint
Clonepoint is a free, open-source clone of Gunpoint for Linux and Windows, with custom level support via the Tiled map editor.
Sporadic
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Clone of Bejeweled
Dijeweled Remastered is a fan-made GameMaker Studio recreation of Bejeweled, adding multiplayer and new gems/modes.
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Clone of Puzzle Bobble
Bubble Shooter HTML5 is a browser-based Bust-A-Move/Puzzle Bobble-style game built with HTML5 Canvas and JavaScript.
Active

Clone of 2048
A privacy-focused Android version of the 2048 puzzle game with no ads, tracking, or permissions required.
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Sporadic

Clone of Wordle
A Haskell terminal-UI Wordle clone adding infinite mode, custom word lengths, custom dictionaries, and result sharing.
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Active

Clone of Angry Birds
An open-source Android slingshot game on F-Droid, flinging apples to destroy an enemy base across 18 levels, solo or two-player.
Active

Clone of The Sentinel
A line-by-line disassembly of Geoff Crammond's 1986 game The Sentinel that rebuilds into the exact original binary.
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Original game image

Original game imageClone of Tetris (Game Boy)
A disassembly of Game Boy Tetris that rebuilds 1:1 to the official Tetris (World) ROM with RGBDS.
Stars53
Updated2 years ago
LicenseMIT
Release2018
Genre: Puzzle
Theme: —
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Clone of Tetris: The Grand Master
An open-source Tetris-like puzzle game that adds pentomino pieces alongside standard tetrominoes.
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Clone of 2048
2048Haskell is a terminal implementation of 2048 written in Haskell with Stack, including a bot option that can play automatically.
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Clone of Minesweeper
ebiten-mines is a Minesweeper remake written in Go with the Ebiten v2 library, playable in the browser via WebAssembly.
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Original game image

Original game imageClone of Super ZZT
A byte-accurate reverse-engineered reconstruction of Super ZZT 2.0's source code, released under the MIT license.
Platforms:DOS
Stars44
Updated1 year ago
LicenseUnknown
Release2020
Genre: Action
Theme: —
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Active

Clone of Paradroid
FreedroidClassic is a GPL-licensed remake of Paradroid, with some improvements and extensions, for Windows and Linux.
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+.
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No preview
Clone of The Puzzle Pits
This is the original 1995 DOS source code for The Puzzle Pits, modernized to compile with a new compatibility layer.
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Original game image

Original game imageClone of Blast Corps
An ongoing full decompilation of Blast Corps (N64) covering four ROM releases, needing a legitimate ROM to extract assets.
Platforms:N64
Stars40
Updated4 years ago
LicenseUnknown
Release2021
Genre: Action
Theme: —
Active

Clone of Minesweeper
A Minesweeper implementation in Go using the Fyne GUI toolkit, buildable from source or via fyne-cross.
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Active
Original game image

Original game imageClone of Where in the World Is Carmen Sandiego? (1985)
An in-development C++23 remake of Where in the World Is Carmen Sandiego?, using SDL2, SQLite, and TinyXML2.
Active
Original game image

Original game imageClone of Pokémon Puzzle League
A matching decompilation of Pokémon Puzzle League that builds the USA version, plus eur, fra and ger.
Stars38
Updated1 month ago
LicenseMIT
Release2023
Genre: Puzzle
Theme: —
Sporadic
Halted

Clone of Candy Crisis
An unofficial SDL2 source port of Candy Crisis for modern macOS, Linux and Windows, adding an optional widescreen mode.
Platforms:WindowsLinuxOSX
Stars36
Updated1 year ago
LicenseGPL-2.0
Release2023
Genre: Action
Theme: —
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Original game image

Original game imageHalted
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Sporadic

Clone of Minesweeper
A privacy-focused Android Minesweeper with difficulty levels, save/resume, and no ads or tracking.
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