Aspyr Media has released a public demo of Deus Ex, as well as updates to both it and The Sims.

The games have been well received among gamers. The Mac ports, by Westlake Interactive, were released at Macworld Expo New York last month.

Deus Ex is a 3D, first-person role-playing game set in the future. The player is an elite unit, tasked with combating terrorist attempts to wrest global control. The demo is available now, though it’s a 135MB download. The 244K Deus Ex update is also available, this fixes some stability and performance issues.

The Sims update lets players alter the sound volume, corrects some minor sound problems, and repairs some compatibility issues. The update is a 450K download.