Def Studios
definc.com

Archive and current software title are available form our store.

Some titles offer Demos and those are always free to try.

dEF Studio Store

Currently all shareware titles are $9.99 for the standard game. To get expansion levels each game will have individual pricing unless noted otherwise. 

EXPANSION packs are a great way to extend the game experience.

Non shareware games have individual pricing. Please check the title you are interested in for more details.