The game could almost be a clone of Quake 3 Arena or Unreal Tournament in 2D. All the classic weapons like the minigun, rocket launcher and lightning gun are available and can be used to vaporize the enemy. Even game modes that I do not like this much (Deathmach) are pure fun because the game is fast and intense and respawn is almost instantly.You can fall of the edges so beware those positions, it happens often that a grenade explodes near you and the detonation pushes you into the darkness counting as a suicide, bad if you play team deathmatch.Bloodmasters should run even on old computers the requirements are 1.4 Ghz cpu and 256 MB of ram.
The public servers that are available does not seem to be full very often