TPS is a custom first person shooter I designed based on Contract Jack (another Lithtech Jupiter Game). It's MUCH less buggy than CAPS could have ever been, only issue is we don't have the source code, so we can't attempt modifications to make CA maps work.
That being said, things like weapons, textures, and other elements can be converted. I'll be working on that soon. There will be a thread here as well soon about a release of the game and how to play.