Gravon: Real Virtuality
Gravon: Real Virtuality is a 1995 video game developed by Suma. The game originally was released for Atari Falcon and later ported to Microsoft Windows in 2013 and packed as a bonus game to Take On Mars. The famous game Operation Flashpoint: Cold War Crisis is considered to be a spiritual successor to Gravon.
A version for Atari Jaguar was in development, but has not been released.