250 MB
One penguin, a frozen kingdom, and platforming with no price tag.
Verified working 21 hours ago
SuperTux is a free platformer game released under Open Source (GPL-3.0). It runs on Windows, macOS, Linux, needs about 250 MB of disk space, and requires no account, payment or trial. On a computer, the fastest route is the PlayBound Launcher. On a phone or tablet, use the official store or site instead.
One-click install
PlayBound fetches the official release — no third-party mirrors.
Install the PlayBound Launcher, then find SuperTux and press Install. The launcher downloads the official release, unpacks it and creates a shortcut. This is the fastest route and it never uses third-party mirrors.
Alternatively, download SuperTux directly from the official site at https://www.supertux.org. Always download from the official source — third-party mirrors of free games are a common malware vector.
Official releases are published on GitHub at github.com/SuperTux/supertux/releases. Pick the newest stable release matching your operating system.
SuperTux is also on Steam and is free there. Open the store page and press Play Game to add it to your library.
steam://install/1135850Windows
Run the downloaded installer and follow the prompts. If Windows SmartScreen warns about an unrecognised publisher, that is normal for open-source projects without a paid code-signing certificate — choose More info, then Run anyway.
macOS
Open the downloaded .dmg and drag the app into Applications. On first launch macOS may refuse to open it as unidentified — right-click the app and choose Open to approve it once.
Linux
Check your distribution's package manager first, which is usually the easiest route. Otherwise download the AppImage from the official site, mark it executable and run it.
chmod +x *.AppImage && ./*.AppImageLaunch the game and look at the settings menu before your first session — resolution and control defaults are worth checking. SuperTux needs roughly 250 MB of free disk space.
Minimum
1 GHz CPU · 512 MB RAM · Any GPU · 300 MB storage
Recommended
Any modern machine
Yes, entirely. SuperTux is open-source under GPL-3.0 with no purchases or advertising.
Very much so by design — running, jumping, stomping enemies, power-ups and a world map. Jump physics are close but not identical, so expect a short adjustment period if you have extensive Mario experience.
Yes, a complete built-in editor, which has produced an active community of level designers. It is the closest free equivalent to Super Mario Maker on a computer.
Two full worlds of levels ship with the game, plus a substantial library of community add-on levels — several hours for the base campaign and considerably more with community content.
Yes. It is bright, friendly, has no violence beyond cartoon enemy-stomping, requires no account, has no purchases and no online interaction with strangers.