Upon reaching the ruins, there is a set of stairs leading up to a fire pit. Specifically, using the no-clip cheat ('dnclip') will allow the player to pass through the wall and hit the exit button.Īfter opening the back wall of the compartment, the secret exit button is visible behind the chaingun ammo (only in the 20th Anniversary Edition). This exit button serves as the normal exit during multiplayer, but it can also be reached during singleplayer by exploiting cheats. Behind the back wall of this compartment, there is an exit button. A hidden compartment containing ammo for the Chaingun Cannon will open. When you drop down the hole into the room before the Battlelord, turn 90 degrees to your right, and walk around to the other side of the column. Secret exit Prior to the 20th Anniversary Edition

2.6 Secret 6: Outside the Battlelord's spaceship.2.4 Secret 4: Crack at the top of the lavafalls.2.3 Secret 3: Secret ledge inside the secret room.2.2 Secret 2: Teleporter in the fire pit.1.1 Prior to the 20th Anniversary Edition.