SuperTux

SuperTux is a fun arcade game that's suitable for users of all ages and provides you with countless challenging levels.

You also get access to detailed gameplay instructions, an integrated level editor, and so much more.

The graphics and animations look nice and the background music and sound effects go well with the gameplay. You can play in fullscreen or windowed mode, disable music if needed, and replay mission anytime you like.

With each mission you complete, you unlock new types of enemies which you can either eliminate or avoid interaction with. You can also find various types of items which can double the size of your character or accessorize it.

Personally, I really enjoyed playing this game. It looks and feels a lot like the original Super Mario games, bringing 90's nostalgia.

The only thing missing from this game is an option to create multiple player profiles. This feature might come in handy if different users wish to play the game on the same PC.

To conclude, give SuperTux a try if you're looking for an entertaining way to spend your spare time in front of your PC.