Mari0

Mario meets Portal in a free indie platform‑puzzle adventure.

gamePlatformers platform puzzle strategy

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Our Verdict

Best for

Mario and Portal fans craving free indie platform‑puzzle with level editor

Skip if

Those needing modern graphics or built‑in online multiplayer

What is Mari0?

Mari0 blends the classic 8‑bit Super Mario Bros. platforming with the portal‑gun mechanics from Portal, letting you jump, run, and shoot portals to solve puzzles and fling Mario across levels. Developed by Maurice Guégan of Stabyourself.net, the game runs on the LÖVE framework and is available for Windows, macOS, and Linux under a Creative Commons BY‑NC‑SA license. The game includes the original Super Mario level designs, custom test chambers, a level editor, multiple graphic sets, and supports up to four players in cooperative play, with online multiplayer planned for future updates.

SpecificationsAI-estimated

developerStabyourself.net

publisherStabyourself.net

multiplayerSingle player, Multiplayer, Co-operative

release date2012-03-03

Key Features of Mari0

Players can place two linked portals on any solid surface to create instant travel between them.

The game uses the original Super Mario Bros. level layouts as a base for platforming challenges.

A built‑in level editor lets users create and share custom stages and graphic packs.

Supports up to four players locally for cooperative platforming and puzzle solving.

Runs on Windows, macOS, and Linux thanks to the LÖVE framework.

All assets and source code are released under a Creative Commons BY‑NC‑SA license.

Portal physics affect enemies and objects, enabling creative strategies for defeating foes.

Future updates aim to add online multiplayer functionality.

Use Cases for Mari0

Casual Puzzle Play

Jump through classic Mario levels while experimenting with portal tricks.

Custom Level Creation

Design and share your own platform‑puzzle stages using the built‑in editor.

Co‑op Gaming Sessions

Team up with friends locally to solve puzzles and race through levels together.

Learning Game Development

Study the open‑source code to understand how portal mechanics are implemented.

Pros & Cons of Mari0

Pros

Free to download and play
Combines two beloved game mechanics uniquely
Cross‑platform support for PC, Mac, and Linux
Includes a level editor for endless content

Cons

No official online multiplayer yet
Graphics are limited to retro 8‑bit style
Some portal physics can be unintuitive for new players

Frequently Asked Questions

What platforms does Mari0 run on?

Mari0 is available for Windows, macOS, and Linux.

Is Mari0 free?

Yes, the game is released for free under a Creative Commons license.

Can I play with friends?

Yes, up to four players can play together locally in cooperative mode.

Is the source code available?

The full source code is publicly available for download under the same Creative Commons license.

Pricing Overview

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Free

Detailed plans are not listed. Visit the official website for pricing information.

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Top Alternatives & Similar Games

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Super Mario Bros. Crossover

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Super Mario Bros. Crossover is a fan‑made Flash platformer that lets you run the iconic Mario stages while swapping in characters from other classic NES titles. Launched on Newgrounds in 2010 by Exploding Rabbit, the game blends familiar level design with a unique crossover twist. The latest version (3.1) was released in December 2013 and remains free to play online. It offers single‑player gameplay, retro pixel graphics, and a nostalgic experience for fans of 8‑bit platformers.

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