Coolio TC Demo is for version 1.4/1.5. It has 10 levels spread out over 4 episodes and the file is 2.8MB in size. The file was release on August 11, 2008.

Coolio TC Demo is an unfinished TC. You do not take damage from the aliens weapons but can be hurt by electricity, drowning, and falling. Health is now 200 and there are new, more powerful weapons with different ammo ammounts. The drones have been replaced by cheese wedges. Save because if you should die the only way to restart is loading a saved game. If the weapon damage was enabled this TC would be playable just as it stands. There are some empty rooms in episode 1 but not many at all. With just a little work episode 1 could be released as a finished TC. If those changes were made I would probably rate it good with 3 out of 5 stars.