FAQ

Are AI merge games real or fake?

Many are real. The MW2, Skate 3 and Minecraft mashup, SkyCraft and Mario in Elden Ring all have public code and downloads on GitHub. Some viral clips, including the original Minecraft in Elden Ring video, have never been released. Every entry on this site is labelled Playable, Build it yourself or Video only. See every viral clip checked.

Do I need to own both games?

Almost always, yes. Legitimate mashup mods never include game files. They read the files from your own installed copies, the same way Garry’s Mod needed other Source games back in 2004. Each mashup page lists exactly which games, versions and platforms you need.

Is it safe to download AI game mashups?

Only from the creator’s own repository. Fake look-alike repositories appeared within days of the trend. We link the official page for every project and never re-upload anything. Back up your saves before installing, and never run an unsigned .exe from an account created the same week. How to spot fake downloads.

Can I get banned for playing these mods?

Not if you stay offline. Most mashups only run with anti-cheat switched off, and the creators are explicit that they must never be taken online. Games such as Elden Ring and GTA V can ban accounts that join online play with modified files.

Do AI merge games work on Mac?

Most are Windows only, because the host games are Windows PC games. The Minecraft Crossover Bridge is the exception: it runs Minecraft inside Elden Ring or Monster Hunter World on Apple Silicon Macs through CrossOver. Use the finder and pick Mac.

Can I merge two games myself with AI?

Yes, if you are patient. Tools like Claude Code with the open-source universal-modder toolkit can identify a game’s engine, decompile it and build a mod. You still need to own the games and to judge what feels right. The AI cannot. Read the step-by-step guide.

Are AI game mashups legal?

It is a grey area. Reverse engineering for compatibility is allowed in some places, but distributing a publisher’s files or characters is not, and publishers can demand takedowns. Fans who rebuilt GTA 3 and Vice City were hit with a DMCA takedown in 2021. That is why every project here asks you to bring your own games.

I made a mashup. Can you list it?

Yes. Send us the official repository or video link. We read the README, check what you need to own, and add it with the right status label. We never list projects that bundle game files.Email us

Playable · Live bridge

OWCraft

Land on a planet in Outer Wilds, press F6, and build a Minecraft house on Timber Hearth.

Official download

★ 3 · updated Oct 2, 2026 · v0.1.1

Links to the creator's own GitHub page, checked Oct 7, 2026. We never host or re-upload files, and no game files are included. Re-uploads and look-alike repos can carry malware.

Fly your ship to a planet, get out, press F6, and you are playing real Minecraft there. Break and place blocks against the planet’s real surface, light TNT, and build a house on Timber Hearth. Press F6 again to get back into your spacesuit. The house stays, even after the time loop resets.

How it works

It is a passthrough mod built on SkyCraft. Minecraft simulates the player and the blocks; Outer Wilds draws them on the planet with its own lighting, plus Minecraft’s hand and HUD on top. Each patch of planet maps to its own area of the Minecraft world, which is how your builds persist. A live bridge.

What you need

  • Windows and Outer Wilds on Steam, started once through the Outer Wilds Mod Manager.
  • Minecraft: Java Edition with Fabric Loader 0.19.5 or newer for 26.3, and Fabric API.

Install in short

Unzip the release into the Mod Manager’s Mods folder, put the OWCraft Minecraft mod and Fabric API in your .minecraft\mods folder, start Minecraft with the Fabric profile, then start Outer Wilds from the Mod Manager. Minecraft opens its own void world once Outer Wilds connects.

The creator calls it experimental but playable: tested on one Windows PC at 60 fps.

Same games, different merge

More cartridges