Blitz Brigade is an online team-based first-person shooter, with two "campaign" modes—multiplayer and training. The players could play as part of either Allies or Axis team. Training mode is an online single-player mode that consisted of 120 unlockable training missions. Multiplayer mode offered deathmatch and domination across 5 levels. A later update added a capture the flag mode. The players could play as one of 6 unlockable classes. The game featured two in-game currencies and new weapons could be purchased.