From Bohemia Interactive Community

Introduction

The engine behind all Bohemia games is called "Real Virtuality" (also previously referred to as "Poseidon"). It is responsible for handling the graphics, physics, scripting and the user interface.

Versions

The different versions of the engine are as follows:

• OFP: Cold Was Crisis: 1.00 - 1.46
• OFP: Resistance: 1.75-1.96
• VBS1 : 1.75-2.12.14
• OFP: Elite: 2.85
• ArmA: Armed Assault: 5089 - 5151 - 5163 (See also build numbers)
• VBS2: 1.19.5630
• VBS2 VTK: undetermined