THE FULL CATALOGUE / SOURCE + EVIDENCE

A closer look at your next base.

Browse by mechanics and genre. Play at the creator’s site, then give a suitable source base to your AI. Play-only references stay labelled.

FIND YOUR STARTING POINT

Choose a genre. Find your game.

26 independent games.
Play at the creator’s site. Source and reuse terms vary.

What do you want to play or make?

All games 18

Counts are external game listings, not locally hosted games or completed quality reviews. Search and filters also include matching hosted games below, counted separately.

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0 hosted games / remixes · 2 external games in First-person shooter matching “No Survivor Game” · Original creators credited. Code and artwork terms are shown separately.

First-person movement, aiming and encounters. Clear genre ×

Showing matching hosted games, external games and reviewed returns. Browse all hosted browser games & remixes →

Historical Xonotic official screenshot: colored armored players battle in the stone corridors of Stormkeep in Key Hunt mode.GET DESKTOP GAME

Team Xonotic · historical official media-kit screenshot (2011) · Image credits

ARENA FIRST-PERSON SHOOTERDESKTOP

Xonotic

Maps, movement and arena rules

By Team Xonotic and contributors

Official source ↗ · Original licence notices ↗ · Official project source and component notices ↗

Desktop downloadSource availableFree official download; external host

AI development not established; no AI-made claim.

Reuse: Open code and modding tools; follow component licences and current security guidance.

Play check: Not locally play-tested; official external download listed

Reuse: Source linked; check code and asset terms before remixing.

Full play status & limits

Play: Desktop download at creator’s site

Remix: Official source linked; revision and local build unverified; manual project setup and return review.

Runtime: Desktop — Windows / Linux / macOS (x86-64); network/server needs unverified.

Quality: No catalogue quality acceptance recorded

Revival: Revival suitability unassessed; no abandonment claim

Official download, release, team and image-gallery pages reviewed 26 October 2026. Not downloaded, installed or locally play-tested by Game Commons. Screenshots are historical official media, not our playtest.

Free official download ↗Get source ↗
Remix with your AI →

A first idea: Start with a small NetRadiant map or rules change in a separate compatible build. Check the current contribution process and all code/asset licences before sharing changes.

Give this brief to your own assistant. It includes the pinned source, original credit, setup, reuse terms and a first task.

Download brief

Read or select the full brief
Source, setup & reuse terms

Fast arena FPS with movement techniques, bots, team modes and a level editor. The official download currently offers 0.8.6; this is a mature project, not a newly released AI-made game.

Code & assets

Code: GPLv3+ project; preserve component licences
Assets: Official project describes the game as freely playable and modifiable under GPLv3+. Preserve individual asset notices and corresponding-source obligations; no per-asset redistribution audit performed here.

Original licence notices ↗ · Asset notices ↗

What you need

Official source repository and downloadable code sources linked; no immutable revision or installed-release/source match verified.

  1. Use the current official download, with hardware-accelerated OpenGL 2.1 and at least 4 GB RAM. No browser port is represented by this listing.
  2. Source builds and NetRadiant map editing require their separate official setup. Follow project/component licence notices; no local build verified.
Setup guide ↗

Official source linked; immutable revision and release/source match not verified.

Official download, release, team and image-gallery pages reviewed 26 October 2026. Not downloaded, installed or locally play-tested by Game Commons. Screenshots are historical official media, not our playtest.

  • Official security notice: versions older than 0.8.6 must not be used to join online servers. Link points to the current official download, not an old binary.
  • External listing only: no Game Commons hosting, malware clearance, local playtest, partnership or automatic remix integration is claimed.
  • The displayed official media-kit image dates from 2011 and does not attest the current release.

Image sources & credits ↗

BananaBread first-person view over a reflective arena pool, showing the weapon HUD.PLAY IN BROWSER
WEB FIRST-PERSON SHOOTERBROWSER

BananaBread

Could you modernize one map, weapon or movement rule?

By Mozilla Foundation, Benjamin Segal and Cube 2 contributors

Official source ↗ · Original licence notices ↗

Browser play / demoSource available

Play check: Startup partly tested; full playtest pending

Reuse: Source linked; check code and asset terms before remixing.

Full play status & limits

Play: Browser at creator’s site

Remix: Pinned source; local build unverified; manual project setup and return review.

Runtime: Browser; network/server needs unverified.

Quality: No catalogue quality acceptance recorded

Revival: Revival suitability unassessed; no abandonment claim

Pinned README and licence statements inspected. In desktop Chrome the official legacy WebAssembly/WebGL build loaded the Colos map, rendered the first-person weapon, health/ammo HUD and accepted a brief W input. Full combat, multiplayer, mobile and local build remain unverified. Upstream is inactive and displayed WebGL capability warnings.

Open the original browser build ↗Get source ↗
Remix with your AI →

A first idea: Try one small single-player arena change in a separate fork, then establish a modern-browser build before adding maps or network features.

Give this brief to your own assistant. It includes the pinned source, original credit, setup, reuse terms and a first task.

Download brief

Read or select the full brief
Source, setup & reuse terms

A browser port of the Cube 2 first-person shooter with multiplayer, maps and weapons. Its original web build is now a legacy experience, but the source shows how a full 3D arena shooter was brought to the browser.

Code & assets

Code: zlib
Assets: Art assets are CC BY or CC BY-SA; the upstream README says directories without a specific licence default to CC BY. Retain the original author credit and any share-alike terms. Mozilla branding is not included as a reuse grant.

Original licence notices ↗

What you need

Complete source and included game assets; historical Emscripten toolchain required.

  1. Use the pinned repository and its documented Emscripten/Cube 2 build setup; this is not a simple single-file web game.
  2. The project is inactive and its legacy WebAssembly/WebGL runtime may need browser compatibility work.
  3. Keep attribution for all art and verify any per-directory licence before redistributing modified assets.
External source ZIP ↗Setup guide ↗

Reviewed source 455191d2e289f6d67f22c9ec44477ff0814d9aa3

Pinned README and licence statements inspected. In desktop Chrome the official legacy WebAssembly/WebGL build loaded the Colos map, rendered the first-person weapon, health/ammo HUD and accepted a brief W input. Full combat, multiplayer, mobile and local build remain unverified. Upstream is inactive and displayed WebGL capability warnings.

  • This old project does not meet a modern AAA visual target; treat it as a substantial historical browser FPS source.
  • Preserve zlib and asset-specific terms; do not reuse Mozilla marks or external commercial game assets.

1,452 GitHub stars · Repository not archived
Checked 2026-10-20 · latest push 2022-05-31

Saved GitHub information.

Repository activity is separate from the reviewed source version. GitHub’s licence detection does not clear artwork rights.

Image sources & credits ↗

YOUR PROJECT COULD BE SOMEONE’S BEGINNING

Made a game?
Give it a future.

Finished or unfinished, browser or desktop: suggest your public repository and playable build. Include code and asset licences, what works, and one thing you wanted to build next.

Return a remix for private review →Suggest an existing game →Source-link suggestions are privately reviewed before listing. Small MIT HTML games can also use the prototype’s signed-in uploader. General multi-file uploads are not available. Listings are independent curation, not partnerships or AI-authorship claims. Third-party availability and account requirements can change.

6,706 game listings

26 additional project guides

Play and download at the creators’ sites.

Browser games · Godot games · Free-access reports · All listings

About these listings

Listing, price and licence information is upstream-reported, not our gameplay testing or remix permission. Recommended prioritizes reviewed picks, then source-reported released games with free access, imagery and strong player-rating evidence. These are discovery signals, not our gameplay quality score. Most rated uses sourced rating/review counts, not players. Device and engine filters reflect source reports; Godot is an engine, not a platform or quality certification. Unknown counts rank last. Price reports do not establish original-content rights or working gameplay. Curated source foundations are additional project guides; main search includes their matching entries. The listing count does not silently add or double-count those guides.

6,706 listings in the pinned public snapshot · Source metadata. Original-project links, not hosted copies.

Filters · 1 active

12 shown · 1,044 matching listings

Preview not yet available

UnCiv

Windows · macOS · Linux · Android · Turn-Based Strategy

Other known engine / framework · reported engine/framework

4.8 / 5 · 378 ratings on itch.io

Visit official page
Details · sources, access & rights

Original content reported open

Access cost unverified

Official downloadable itch edition; all displayed itch ratings
Observed 2026-11-02

Current official-page notes

  • Official free desktop/mobile builds. Platform-specific setup required; not a browser game.
Official evidence

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Linux, macOS, Windows, Raspberry Pi, Android. Original engine/tool reports: libGDX.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

Super Tilt Bro

Browser / web · Windows · macOS · Linux · Fighting

4.6 / 5 · 122 ratings on itch.io

Visit official page
Details · sources, access & rights

Original content reported free

Access cost unverified

All displayed itch.io ratings for this exact project edition; source snapshot aggregate. Not players, downloads or written-review count.
Snapshot retrieved 2026-11-02; original observation date unknown

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: macOS, Linux, Windows, NES, Web. Original engine/tool reports: not listed.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

Strange Adventures in Infinite Space

Windows · macOS · Linux · Roguelike

Other known engine / framework · reported engine/framework

4.6 / 5 · 50 ratings on itch.io

Visit official page
Details · sources, access & rights

Original content reported free

Access cost unverified

All displayed itch.io ratings for this exact project edition; source snapshot aggregate. Not players, downloads or written-review count.
Snapshot retrieved 2026-11-02; original observation date unknown

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Windows, Linux, macOS. Original engine/tool reports: SDL2.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

Cro-Mag Rally

Windows · macOS · Linux · Racing

Other known engine / framework · reported engine/framework

4.8 / 5 · 13 ratings on itch.io

Visit official page
Details · sources, access & rights

Original content reported free

Access cost unverified

All displayed itch.io ratings for this exact project edition; source snapshot aggregate. Not players, downloads or written-review count.
Snapshot retrieved 2026-11-02; original observation date unknown

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Linux, Windows, macOS. Original engine/tool reports: SDL2, OpenGL.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

1010! Klooni

Android · Puzzle

Other known engine / framework · reported engine/framework

No sourced rating/review count

Visit official page
Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Android. Original engine/tool reports: libGDX.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

2009scape

Browser / web · Windows · macOS · Linux · MMORPG

No sourced rating/review count

Visit official page
Details · sources, access & rights

Original content reported free

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Web, Linux, macOS, Windows. Original engine/tool reports: not listed.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

2048

Browser / web · Android · iOS · Puzzle

No sourced rating/review count

Visit official page
Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Web, iOS, Android. Original engine/tool reports: not listed.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

2048 Open Fun Game — official repository project preview (image content not independently reviewed)
Project preview

2048 Open Fun Game

Android · Puzzle

No sourced rating/review count

Visit projectVisit official page
Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Android. Original engine/tool reports: KorGE.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Image source and rights

andstatus / project contributors; individual image author unverified · Public upstream project image; individual image reuse rights unknown. Repository visibility, game-code licences and catalogue metadata licence do not grant blanket image permission.

Image provenance

upstream-reported-not-pixel-reviewed; exact owner/repository matches catalogue official source; robots-permitted HTTPS image fetch HTTP 200; format decoded and size checked. Not verified gameplay, not a runtime test.

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

2048 Sats

Browser / web · Puzzle

No sourced rating/review count

Visit official page
Details · sources, access & rights

Original content reported free

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Web. Original engine/tool reports: not listed.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

2048-in-terminal — official repository project preview (image content not independently reviewed)
Project preview

2048-in-terminal

Linux · Puzzle

No sourced rating/review count

Visit project
Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Linux. Original engine/tool reports: ncurses.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Image source and rights

alewmoose / project contributors; individual image author unverified · Public upstream project image; individual image reuse rights unknown. Repository visibility, game-code licences and catalogue metadata licence do not grant blanket image permission.

Image provenance

upstream-reported-not-pixel-reviewed; exact owner/repository matches catalogue official source; robots-permitted HTTPS image fetch HTTP 200; format decoded and size checked. Not verified gameplay, not a runtime test.

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

2048-python official repository screenshot: A 2048 board with numbered tiles in a desktop window.
Screenshot

2048-python

Platform not reported · Puzzle

No sourced rating/review count

Visit project
Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: None. Original engine/tool reports: not listed.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Image source and rights

yangshun and project contributors; specific screenshot author not stated · Public project-repository screenshot; specific image reuse licence not verified. Catalogue metadata and code licences are not asserted as image permission.

Image provenance

Exact repository owner/path matched pinned project record; robots permitted fetch; HTTP 200, image decode and gameplay pixels visually checked. Not a runtime test.

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625

Preview not yet available

2048-Qt

Windows · Linux · Puzzle

No sourced rating/review count

Details · sources, access & rights

Original content reported open

Access cost unverified

Discovery evidence

Insufficient recommendation evidence; not a low-quality rating.

Upstream-reported; current installation and runtime unverified.

Original platform reports: Linux, Windows. Original engine/tool reports: Qt.

Saved source caveats

Metadata only · Source linked; reuse terms unreviewed

Source reference

Metadata & provenance

Catalogue provenance

Open Source Game Clones contributors; metadata normalized and filtered by Games4Free. Genres inherited from upstream original-game classification. Metadata licence: CC BY 4.0 (not the game's licence).

Open Source Game Clones · retrieved 2026-11-02 · 680e226cabbdde8897da44634de9f077cbb78625