Cloned Games

Free & Open Source Comedy Games

43 free, open-source comedy games — real clones and remakes you can download, inspect the source of, and modify.

Active
CorsixTH screenshot

Clone of Theme Hospital

CorsixTH is a reimplementation of Theme Hospital for modern systems, adding 4K support, a map editor, and 20+ language translations.
Platforms:WindowsLinuxOSX
Stars4,558
Updated1 month ago
LicenseUnknown
Release2013
Genre: Strategy
Theme: Management
Active
Space Station 14 screenshot

Clone of Space Station 13

An open-source remake of SS13 built on a custom C# engine, with heavily moddable community servers.
Platforms:WindowsLinuxOSX
Stars3,798
Updated1 month ago
LicenseMIT
Release2017
Genre: RPG
Theme: Sci-Fi
Active
ScummVM screenshot

Clone of Simon the Sorcerer II: The Lion, the Wizard and the Wardrobe

An open-source engine reimplementation that lets classic point-and-click adventures and RPGs run on modern platforms.
Platforms:WindowsLinuxOSX
Stars2,811
Updated1 month ago
LicenseGPL-3.0
Release2011
Genre: Adventure
Theme: Comedy
Active
UndertaleModTool screenshot

Clone of Undertale

A full GUI/CLI tool for decompiling, editing, and modding Undertale, Deltarune, and other GameMaker-engine games.
Platforms:WindowsLinuxOSX
Stars2,049
Updated2 months ago
LicenseGPL-3.0
Release2018
Genre: RPG
Theme: Comedy
Active
KeeperFX screenshot

Clone of Dungeon Keeper

KeeperFX is an open-source expansion and remake of Dungeon Keeper for modern Windows, requiring the player's own original game files.
Platforms:Windows
Stars999
Updated1 month ago
LicenseGPL-2.0
Release2015
Genre: Simulation
Theme: Horror
Active
Unitystation screenshot

Clone of Space Station 13

A free multiplayer RPG remake of the cult-classic Space Station 13, rebuilt outside the original BYOND engine.
Platforms:WindowsLinuxOSX
Stars733
Updated1 month ago
LicenseAGPL-3.0
Release2016
Genre: RPG
Theme: Sci-Fi
Sporadic
OpenDungeons screenshot

Clone of Dungeon Keeper

An open-source dungeon-building RTS inspired by Dungeon Keeper, now mostly archived in favour of the OpenDungeonsPlus fork.
Platforms:WindowsLinux
Stars503
Updated1 year ago
LicenseUnknown
Release2014
Genre: Simulation
Theme: Horror
Halted
donut screenshot

Clone of The Simpsons: Hit & Run

An open-source C++ reimplementation of The Simpsons: Hit & Run using modern OpenGL, requiring the original game's asset files.
Platforms:WindowsLinux
Stars481
Updated2 years ago
LicenseGPL-3.0
Release2019
Genre: Action
Theme: Comedy
Active
Space Station 3D screenshot

Clone of Space Station 13

An open-source, pre-alpha 3D revival of Space Station 13, built in Unity and expanding *beep's original SS3D demo.
Platforms:Windows
Stars291
Updated3 months ago
LicenseUnknown
Release2019
Genre: RPG
Theme: Sci-Fi
Halted
Undertale (original game, not this project)Original game image

Clone of Undertale

A shared dump of source code the uploader says may be decompiled Undertale, received from a third party (not from Toby Fox).
Platforms:None
Stars244
Updated7 years ago
LicenseUnknown
Release2019
Genre: RPG
Theme: Comedy
Active
07th-Mod screenshot

Clone of Umineko: When They Cry Saku

07th-Mod's python-patcher is a cross-platform Python installer for 07th-Mod's fan mods for the Higurashi and Umineko visual novels.
Platforms:WindowsLinuxOSX
Stars214
Updated2 months ago
LicenseUnknown
Release2019
Genre: Adventure
Theme: Anime
Active
The Simpsons: Hit & Run Port screenshot

Clone of The Simpsons: Hit & Run

An Android port of The Simpsons: Hit & Run with touch controls; you supply your own PC game files.
Stars159
Updated3 months ago
LicenseUnknown
Release2026
Genre: Action
Theme: Comedy
Archived
engge screenshot

Clone of Thimbleweed Park

An open-source reimplementation of the Thimbleweed Park engine, needing the original game's data files, since discontinued.
Platforms:WindowsLinuxOSX
Stars151
Updated4 years ago
LicenseMIT
Release2018
Genre: Adventure
Theme: Comedy
Active
The Simpsons: Hit & Run Engine Reimplementation screenshot

Clone of The Simpsons: Hit & Run

A browser-based Three.js reconstruction of The Simpsons: Hit & Run built from converted PS2 disc assets.
Stars139
Updated2 months ago
LicenseUnknown
Release2026
Genre: Action
Theme: Comedy
Halted
Space Station 13 (original game, not this project)Original game image

Clone of Space Station 13

A defunct, unfinished remake of Space Station 13 with original sprites replaced by placeholder art.
Platforms:Windows
Stars139
Updated11 years ago
LicenseUnknown
Release2015
Genre: RPG
Theme: Sci-Fi
Halted
The Operative: No One Lives Forever (original game, not this project)Original game image

Clone of The Operative: No One Lives Forever

Monolith's official 2001 source code release for No One Lives Forever, published for modding the game.
Platforms:Windows
Stars137
Updated14 years ago
LicenseUnknown
Release2012
Genre: FPS
Theme: Comedy
Halted
Undertale (original game, not this project)Original game image

Clone of Undertale

A decompilation of the Xbox One version of UNDERTALE ported to GameMaker Studio 2, with optional enhancements.
Stars127
Updated1 year ago
LicenseUnknown
Release2024
Genre: RPG
Theme: Comedy
Halted
Space Station 13 (original game, not this project)Original game image

Clone of Space Station 13

Griefly is an open-source C++14/Qt remake of Space Station 13, with separate client and server executables for Windows, Linux, and macOS.
Platforms:WindowsLinuxOSX
Stars126
Updated7 years ago
LicenseMIT
Release2013
Genre: RPG
Theme: Sci-Fi
Halted
Umineko: When They Cry Saku (original game, not this project)Original game image

Clone of Umineko: When They Cry Saku

ONScripter-RU is the visual novel engine behind the Umineko Project's port of Umineko no Naku Koro ni from PlayStation 3.
Platforms:WindowsLinuxOSX
Stars123
Updated4 years ago
LicenseUnknown
Release2019
Genre: Adventure
Theme: Anime
Halted
Theme Hospital Port screenshot

Clone of Theme Hospital

CorsixTH for Android, a port of CorsixTH that needs the original Theme Hospital files or the demo.
Stars115
Updated1 year ago
LicenseUnknown
Release2012
Genre: Strategy
Theme: Management
Active
lithtech screenshot

Clone of The Operative: No One Lives Forever

An in-progress cross-platform source port built on the GPL LithTech engine, currently building the engine and No One Lives Forever 2.
Platforms:WindowsLinux
Stars101
Updated3 months ago
LicenseUnknown
Release2017
Genre: FPS
Theme: Comedy
Active
freegish screenshot

Clone of Gish

FreeGish is the open-source continuation of Gish, using community-made levels and adding features like multiplayer campaign play.
Platforms:WindowsLinux
Stars87
Updated3 months ago
LicenseUnknown
Release2014
Genre: Platform
Theme: Comedy
Sporadic
No One Lives Forever Modernizer screenshot

Clone of The Operative: No One Lives Forever

A Windows patch for No One Lives Forever that fixes bugs, restores multiplayer and adapts the game to modern resolutions.
Platforms:Windows
Stars83
Updated9 months ago
LicenseUnknown
Release2019
Genre: FPS
Theme: Comedy
Sporadic
shin screenshot

Clone of Umineko: When They Cry Saku

A Rust reimplementation of Entergram's visual-novel engine, currently running Switch's Umineko no Naku Koro ni Saku.
Platforms:WindowsLinuxOSX
Stars63
Updated10 months ago
LicenseMPL-2.0
Release2022
Genre: Adventure
Theme: Anime
Active
The Simpsons: Hit & Run (original game, not this project)Original game image

Clone of The Simpsons: Hit & Run

A standalone VR port of The Simpsons: Hit & Run for Meta Quest 3, built on an Android port and using OpenXR and Vulkan.
Stars57
Updated1 month ago
LicenseUnknown
Release2026
Genre: Action
Theme: Comedy
Halted
Gish for Android screenshot

Clone of Gish

A port of the platformer Gish to Android using SDL2 and OpenAL, with touch controls and a choice of renderer.
Stars54
Updated4 years ago
LicenseGPL-2.0
Release2017
Genre: Platform
Theme: Comedy
Halted
engge2 screenshot

Clone of Thimbleweed Park

An open-source reimplementation of Thimbleweed Park's engine, rewritten from scratch in Nim, still in active development.
Platforms:WindowsLinuxOSX
Stars54
Updated2 years ago
LicenseUnknown
Release2022
Genre: Adventure
Theme: Comedy
Sporadic
Maniac Mansion (original game, not this project)Original game image

Clone of Maniac Mansion

A fully commented disassembly of the Commodore 64 Maniac Mansion engine and disk loaders, made for study.
Stars48
Updated11 months ago
LicenseUnknown
Release2025
Genre: Adventure
Theme: Comedy
Halted
Beasts and Bumpkins (original game, not this project)Original game image

Clone of Beasts and Bumpkins

A fan-made patch for Beasts and Bumpkins (1997) that removes the CD requirement, fixes lag on modern hardware, and adds higher resolution.
Platforms:Windows
Stars29
Updated3 years ago
LicenseGPL-3.0
Release2023
Active
OpenDungeonsPlus screenshot

Clone of Dungeon Keeper

An actively developed fork of OpenDungeons, the Dungeon Keeper-inspired open-source dungeon-building RTS.
Platforms:WindowsLinux
Stars28
Updated2 months ago
LicenseUnknown
Release2014
Genre: Simulation
Theme: Horror
Sporadic
BBTools screenshot

Clone of Beasts and Bumpkins

A small collection of utilities for Beasts and Bumpkins, including a MAPViewer and SpriteViewer plus documentation of its file format.
Platforms:Windows
Stars21
Updated1 year ago
LicenseGPL-3.0
Release2017
Halted
Beasts and Bumpkins (original game, not this project)Original game image

Clone of Beasts and Bumpkins

Open source encoder/decoder tools for EA's MicroTalk speech codec, used in games like SimCity 4 and The Sims Online.
Platforms:None
Stars15
Updated8 years ago
LicenseUnlicense
Release2015
Halted
Progress Quest (original game, not this project)Original game image

Clone of Progress Quest

A cross-platform remake of the idle parody game Progress Quest, with complete Qt and terminal (NCurses) interfaces.
Platforms:Linux
Stars14
Updated1 year ago
LicenseGPL-3.0
Release2016
Genre: MMORPG
Theme: Comedy
Halted
DNF-reimposition screenshot

Clone of Duke Nukem Forever

A mod project for Duke Nukem Forever (2011) adding a level/asset editor and aiming to fix up the base game, unaffiliated with Gearbox.
Platforms:Windows
Stars12
Updated4 years ago
LicenseUnknown
Release2022
Genre: FPS
Theme: Adult
Halted
Progress Quest (original game, not this project)Original game image

Clone of Progress Quest

A C++/Qt rewrite of Progress Quest, the original zero-player parody of MMORPGs like EverQuest.
Platforms:WindowsLinux
Stars8
Updated6 years ago
LicenseUnknown
Release2019
Genre: MMORPG
Theme: Comedy
Halted
Punch-Out!! (original game, not this project)Original game image

Clone of Punch-Out!!

A browser-playable 3D remake of NES Punch-Out! built with Three.js as a computer-graphics course project.
Platforms:Web
Stars6
Updated10 years ago
LicenseUnknown
Release2015
Genre: Fighting
Theme: Comedy
Halted
Robotfindskitten (original game, not this project)Original game image

Clone of Robotfindskitten

An Inform 6 / Z-machine reimplementation of the ASCII game robotfindskitten, maintained since 2002.
Platforms:None
Stars3
Updated1 year ago
Licenseartistic-2.0
Release2018
Genre: Adventure
Theme: Sci-Fi
Sporadic
No preview

Clone of How to Be a Complete Bastard

A disassembly of the ZX Spectrum version of How to Be a Complete Bastard, produced with SkoolKit and published in annotated hex and decimal.
Platforms:ZX Spectrum
Stars1
Updated8 months ago
LicenseGPL-3.0
Release2026
Genre: Adventure
Theme: Comedy
Sporadic
Gish (original game, not this project)Original game image

Clone of Gish

A modernised 64-bit port of Gish that stays fully compatible with the original game.
Platforms:WindowsLinux
Stars0
Updated6 months ago
LicenseGPL-2.0
Release2023
Genre: Platform
Theme: Comedy

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