eSim Games, LLC is an independent software developer specializing in vehicle based simulations for combined arms combat tactics at battalion level and below. Our main product is Steel Beasts Professional, which is available in two variants, the classroom version for collective military training and the personal edition, Steel Beasts Pro PE, suitable for exploratory learning in self-study and distance learning.

Details matter!

The map won’t tell you everything you need to know.

Throughout my career as a professional soldier I was reminded that the map only tells so much about the terrain, and that in ground operations the terrain would be a prime point of consideration for all tactical decision-making. This went straight into design principles of Steel Beasts…READ THE FULL ARTICLE

Our sub-meter grid resolution provides natural cover and concealment in simulations for your tactical crew training.


To learn more, see our YouTube channel.

4.0 Terrain Engine Comparison

SB Pro PE 4.0 - Preview Version 4.0 of Steel Beasts Professional - to be released in June 2016.

ITEC 2014 Interview

Interview conducted by Georgia Langdon for Clarion Events

4.0 Mechanized Infantry

"This video is a bit of a show and tell example, focusing on different aspects."

Holstebro Simulator Presentation

Visiting the world's largest custom made game controller for Steel Beasts Professional in Holstebro, Denmark. Showing the Crew Trainer Cabins and the Leopard 2 Platoon Trainer, running on Steel Beasts Professional as a commercial off-the-shelf solution.

Steel Beasts Professional Personal Edition 4.3 is Released!

Get it now!

SB Pro PE 4.3

Click the button below to download.