Mario + Portal: what is Mari0?
Mari0 recreates the feel of Super Mario Bros. and adds Portal-style puzzle mechanics. Stabyourself.net provides version 1.6 and packages for Windows, macOS and Linux. It also lists local four-player cooperative play and a level editor.
What you need
The standalone Mari0 release from Stabyourself.net. The source page also provides a LÖVE package. Compatibility with your current OS has not been tested here.
How to get started
- Go to Stabyourself.net and find “Download latest (1.6)”.
- Choose the package for your operating system and follow the creator’s instructions.
- If a packaged build does not run on your current system, consult the creator’s LÖVE/source instructions and forum.
The download listing is confirmed; modern operating-system compatibility is not. Local co-op is listed by the author. Do not infer online multiplayer from development footage.
Was this made with AI?
No AI involvement established by the creator page. This is a classic fan-made mashup.
Original sources
We checked these pages on . This is a source-review date, not a claim that the game was updated or tested that day.
