A new version of SuperTux Portable has been released. SuperTux is a classic 2D jump'n run sidescroller game in a style similar to the original Super Mario games. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.
Update automatically or install from the portable app store in the PortableApps.com Platform.
SuperTux features 9 enemies, 26 playable levels, Software and OpenGL rendering modes, configurable joystick and keyboard input, fun music, and smooth scrolling graphics. It also includes a little story to keep things interesting.
PortableApps.com Installer / PortableApps.com Format
SuperTux Portable is packaged in a PortableApps.com Installer so it will automatically detect an existing PortableApps.com installation when your drive is plugged in. It supports upgrades by installing right over an existing copy, preserving all settings. And it's in PortableApps.com Format, so it automatically works with the PortableApps.com Platform including the Menu and Backup Utility.
SuperTux Portable is available for immediate download from the SuperTux Portable homepage. Get it today!
I think the checksums may be wrong on the download page.
(Look's like they haven't been updated.)
Just a head's up...
Updated them. Sorry about that