"Combined Arms Brigade" is a military-themed FPS game created using Unreal Engine 5, focusing on allowing players to experience infantry squad/platoon combat through advanced AI and detailed tutorial systems, with plans to add vehicles, drones, and mechanized infantry gameplay in the future.

The three main gameplay modes of Composite Brigade are:

1: Marching – Lead your troops to preserve combat strength under given time and other conditions, accomplish objectives along the way, and reach the target location.

2: Attack and Defense – Includes the classic red vs. blue confrontation as well as an innovative patrol mode.

3: Urban Combat – Lead your infantry squad in CQB (close-quarters battle) within various buildings, using grenades, stun grenades, and other weapons to clear enemies entrenched inside.