Cloned Games

Free & Open Source Adventure Games

243 free, open-source adventure games — real clones and remakes you can download, inspect the source of, and modify. Not just free to play: the code itself is open.

Sporadic
LBA2 IdaJS screenshot
LBA2 IdaJS

Clone of Little Big Adventure 2

A JavaScript scripting layer built on the LBA2 Ida Edition engine, letting creators script gameplay and build mods in a modern language.
Platforms:WindowsLinuxOSX
Stars1
Updated6 months ago
LicenseGPL-2.0
Release2025
Genre: Action
Theme: Fantasy
Halted
Queen of Phobos screenshot
Queen of Phobos

Clone of The Queen of Phobos

Apple II source and disk-image preservation of The Queen of Phobos (1982), a graphical text adventure from Phoenix Software.
Platforms:Apple II
Stars1
Updated4 years ago
LicenseUnknown
Release2022
Genre: Adventure
Theme: —
Halted
No preview
Soul Reaverse

Clone of Legacy of Kain: Soul Reaver

An in-progress source reconstruction of PS1's Legacy of Kain: Soul Reaver, built from a debug-symbol-rich prototype, about 58% complete.
Platforms:PS
Stars1
Updated1 year ago
LicenseCC0-1.0
Release2024
Genre: Action
Theme: Fantasy
Halted
No preview
Supernova

Clone of Supernova

A 2018 Free Pascal port of Scott Miller's 1987 MS-DOS game Supernova, best played in an 80x25 terminal.
Platforms:Windows
Stars1
Updated8 years ago
LicenseGPL-2.0
Release2018
Genre: Adventure
Theme: Sci-Fi
Halted
The Only One Project screenshot
The Only One Project

Clone of Legend of Zelda - A Link to the Past

A short, hardcore Zelda fan adventure set in a world parallel to A Link to the Past, built around one large puzzle dungeon.
Platforms:WindowsLinuxOSX
Stars1
Updated2 years ago
LicenseGPL-3.0
Release2021
Genre: Action
Theme: —
Halted
No preview
legion

Clone of Legion

A Windows game project with almost no documentation, whose only repository note says it was created years ago and hasn't been touched since.
Platforms:Windows
Stars1
Updated13 years ago
LicenseUnknown
Release2013
Genre: Adventure
Theme: —
Halted
No preview
uninvited

Clone of Uninvited

An unauthorized Inform reimplementation of the 1986 Macintosh adventure Uninvited, built without the original's source code.
Platforms:LinuxOSX
Stars1
Updated7 years ago
Licenseartistic-2.0
Release2018
Genre: Adventure
Theme: —
Halted
Adventure In Time screenshot
Adventure In Time

Clone of Adventure in Time

The official archived source code and disk images for Adventure In Time (Phoenix Software), playable on Apple II and Atari 8-bit hardware.
Platforms:AtariApple II
Stars0
Updated4 years ago
LicenseUnknown
Release2022
Genre: Adventure
Theme: —
Sporadic
No preview
FNaF 2 Decomp

Clone of Five Nights at Freddy's 2

A decompilation of the Five Nights at Freddy's 2 Windows Phone app, currently marked unplayable.
Platforms:Windows Phone
Stars0
Updated11 months ago
LicenseUnknown
Release2025
Genre: Adventure
Theme: Horror
Sporadic
No preview
FNaF Decomp

Clone of Five Nights at Freddy's

A decompilation of the original Five Nights at Freddy's Windows Phone app, currently marked unplayable.
Platforms:Windows Phone
Stars0
Updated11 months ago
LicenseUnknown
Release2025
Genre: survival horror
Theme: Horror
Sporadic
Leftovers Decomp screenshot
Leftovers Decomp

Clone of Leftovers

An early-stage decompilation of the game Leftovers; as of this snapshot, the mouse logic used for answering doesn't work yet.
Platforms:None
Stars0
Updated8 months ago
LicenseUnknown
Release2025
Genre: Adventure
Theme: Horror
No preview
Adventureland

Clone of Adventureland

Platforms:Apple IIAtariC64
LicenseUnknown
Genre: adventure video game
Theme: Fantasy
No preview
Atari Jaguar Source Code Collection

Clone of Highlander: The Last of the MacLeods

Platforms:Jaguar
LicenseUnknown
Genre: Adventure
Theme: —
Cadaver Remake screenshot
Cadaver Remake

Clone of Cadaver

Platforms:Windows
LicenseGPL2*
Genre: Action
Theme: —
Crown and Cutlass screenshot
Crown and Cutlass

Clone of Sid Meier's Pirates!

Platforms:WindowsLinux
LicenseBSD*
Genre: Action
Theme: —
No preview
Deathmaze5000 Disassembly

Clone of Deathmaze 5000

Platforms:TRS-80
LicenseUnknown
Genre: Adventure
Theme: —
Entombed! screenshot
Entombed!

Clone of Entombed!

Platforms:WindowsLinuxOSX
LicenseGPL2*
Genre: Adventure
Theme: —
No preview
Exile (Enhanced version) disassembly

Clone of Exile

Platforms:BBC Micro
LicenseUnknown
Genre: Action
Theme: Sci-Fi
Fanwor screenshot
Fanwor

Clone of Legend of Zelda

Platforms:None
LicenseGPL2*
Genre: Action
Theme: —
Feud2000AD screenshot
Feud2000AD

Clone of Feud

Platforms:None
LicenseGPL2*
Genre: Adventure
Theme: Fantasy
GoldenVoyage Disassembly screenshot
GoldenVoyage Disassembly

Clone of The Golden Voyage

Platforms:Apple II
LicenseUnknown
Genre: Adventure
Theme: Fantasy
House Of Death remake screenshot
House Of Death remake

Clone of House of Death

Platforms:Windows
LicenseUnknown
Genre: Adventure
Theme: Horror
LastNinja screenshot
LastNinja

Clone of The Last Ninja

Platforms:Amiga
LicenseGPL3*
Genre: Action
Theme: —
No preview
Le Morte D'Arthur

Clone of Le Morte D'Arthur

Platforms:Classic Mac OS
LicenseUnknown
Genre: Adventure
Theme: Fantasy
No preview
Lost Mine

Clone of Lost Dutchman Mine

Platforms:WindowsLinuxOSX
LicenseBSD2*
Genre: Adventure
Theme: Western
Metroid 68K screenshot
Metroid 68K

Clone of Metroid

Platforms:TI calculator
LicenseGPL2*
Genre: Adventure
Theme: —
New RAW screenshot
New RAW

Clone of Another World

Platforms:Linux
LicenseGPL2*
Genre: Adventure
Theme: Sci-Fi
No preview
Nightshade disassembly

Clone of Nightshade

Platforms:BBC Micro
LicenseUnknown
Genre: Action
Theme: —
OREGON 77 screenshot
OREGON 77

Clone of The Oregon Trail

Platforms:WindowsDOS
LicenseISC*
Genre: Adventure
Theme: —
OpenOutcast screenshot
OpenOutcast

Clone of Outcast

Platforms:WindowsLinux
LicenseGPL2*
Genre: Adventure
Theme: —
No preview
Pirate's Adventure

Clone of Pirate Adventure

Platforms:TRS-80
LicenseUnknown
Genre: adventure video game
Theme: —
Privateer - Gemini Gold screenshot
Privateer - Gemini Gold

Clone of Wing Commander: Privateer

Platforms:WindowsLinuxOSX
LicenseGPL2*
Genre: Action
Theme: Sci-Fi
No preview
Ravenskull disassembly

Clone of Ravenskull

Platforms:BBC Micro
LicenseUnknown
Genre: Action
Theme: Fantasy
Rescue! Max screenshot
Rescue! Max

Clone of Rescue!

Platforms:WindowsLinuxOSX
LicenseGPL3*
Genre: Action
Theme: —
No preview
Spellbinder disassembly

Clone of Spellbinder

Platforms:BBC Micro
LicenseUnknown
Genre: Adventure
Theme: Fantasy
Sword of Fargoal remake screenshot
Sword of Fargoal remake

Clone of Sword of Fargoal

Platforms:Windows
LicenseUnknown
Genre: Adventure
Theme: Fantasy
The Beyond Castle Wolfenstein Project screenshot
The Beyond Castle Wolfenstein Project

Clone of Beyond Castle Wolfenstein

Platforms:WindowsDOS
LicenseUnknown
Genre: Adventure
Theme: —
The Clue! screenshot
The Clue!

Clone of The Clue!

Platforms:Windows
LicenseGPL2*
Genre: Adventure
Theme: —
No preview
The Legend Of Zelda - Navi's Quest

Clone of Legend of Zelda - A Link to the Past

Platforms:WindowsLinuxOSX
LicenseUnknown
Genre: Action
Theme: —

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