Current version:
Demo 0.8.5b
Download: https://dl.dropboxusercontent.com/u/2321290/REVERT3D_085_20130513.rar
Older versions:
Demo 0.8.1bScripting demo with integrated "all-in-one" environment featuring scripted demo-map and everything else shown in the previous version.
Download: DEAD
Demo 0.7.6b
First demo with separate game logic and editors, including System Shock textures and playable demo level
Download: DEAD