This is a 3D shooter game which reminds Wolfenstein 3D and Doom. You stand at the huge stairs which lead to the ancient dungeons. You can hear horrible scream and feel smell of blood which come from the dungeon. Your friends, other special agents are somewhere deep in the dungeons now. And only evil beasts wander about the labyrinths now.

But everything is not that bad in the damp dungeons! You can also find some bullets for your gun, a medical kit as well as new weapons in these dungeons. Gunmachine and distress gun order music and run the show!