A growing collection of computer games that are freeware, open source or free to play.

The main differences to the classical version are as follows:

• The Tux is the main character of the rpg.
• The game uses isometric viewpoint and animated pre-rendered 3d character
  models for all characters inside the game.
• Dialogs and chatting with friendly droids and humans:
  Multiple-choice menus and voice samples (with subtitles for those
  without sound).
• There is an item and inventory system that is modeled after some
  popular standards of the industry
• Saving and loading of games.
• Shops to trade things and skills to learn.
• Controls are different:  Mouse is the input method of choice.