Bohemia Interactive Simulations
Bohemia Interactive Simulations (BISim), a BAE Systems company, delivers scalable, immersive training solutions powered by the latest game-based technology. At Modern Day Marine 2025, we’re showcasing how VBS4 and Mantle support the Marine Corps’ evolving simulation needs — from small-unit training to full mission rehearsal. VBS4 enables multi-domain, doctrinally aligned training in one flexible platform. Mantle streamlines terrain workflows with a web-based system for generating and distributing high-fidelity, interoperable terrain across VBS4, Unreal, JSAF, OneSAF, DVTE, and more. Built for the Corps. Shaped by Marines.