Welcome to the home page of Galaxian! Galaxian is a fast-paced, feature-packed shoot-em-up game for the TI-83 calculator. Ion (or a fully compatible shell) is required to run this game.

Not convinced by the screenshots at the top of this page? Since Galaxian is an action game, the gameplay itself obviously looks even better than the screenshots! To find out just what Galaxian can do, read this list of only of a few of Galaxian's many features:

• High-performance gameplay (averaging 25 to 33 frames per second)
• 20 action-packed levels
• 9 different types of enemies, including 3 kinds of bosses!
• Up to 52 objects on screen simultaneously
• Two weapons for the player : standard cannon and laser
• Variety of enemy movement patterns
• High-score table holding top 7 scores
• The player can save the current position at any moment with one keypress
• Uses only 4621bytes of memory
• And much, much more...

You can download Galaxian today for your TI-83 and see all of this in action on your own calculator! This game can be yours today, absolutely free! Even though the archive is only # bytes, when you download it, you still not only get the latest version of the game, but you also receive

• Thorough documentation
• Complete source code

In the past, I had planned to update this game to a new version with many additional features. However, I have now decided to leave this game as it is, and instead produce a new game with the features I had planned for Galaxian. This new game, is now available for download. There is still a possibility of a few minor updates being made to Galaxian, but since it's been exactly as it is now for more than three years I don't want to make any large changes.