Software and Games

Development tools

Claw

Claw is a VM based, compiled language that can be written in a high level language or directly in Assembly.
It's oriented towards resource limited platforms such as the microcat for which it is mainly designed for. But it will run on a variety of platforms and does not need more than 1 KB to initialize.

More can be read here.

Games

TwoStep

TwoStep is a challenging, single player puzzle game for the TI-83+ and the TI-84+.
More can be read here.