
Release
Sunday, February 1, 1981
Player score
Awaiting reviews
Platform families
Not announced
Connected releases
Core game only
Game data from IGDB
Editorial overview
What it is
"One of the best TI99/4A games ever!" - Chris Forrest
Aliens called "Morgs" are invading the old west. You must destroy them by shooting them from your "schooner". When you kill them, they turn into cactuses which create obstacles on the map. But if you kill a Morg while it is adjacent to an existing cactus, the Morg and the cactus are both eliminated from the map.
Tombstone City was known as Saguaro City in Prototype but was later changed. TI released the source code to this game as part of its Editor/Assembler package.
Play styles
Single player
Perspective
Bird view / Isometric
More like this
Themes
Action · Science fiction
Languages
1 supported
Cinematic archive
Official footage, in-game captures, and production artwork—collected into one immersive gallery.
Gameplay Video
Production dossier
Cast, creators, hardware, release history, and the details that define how this game plays.

Texas Instruments TI-99