The Master Levels for Doom II are 20 levels (plus a secret one) designed by some of the top map designers of the time. Some of the levels are fiendishly difficult and require incredible skill or advanced playing techniques to beat.
The game is a shooter, so, the player has to shoot every enemy that is attacking him. He has also to find keys for opening specific doors and he has also to activate switchs for making his environment change (a lift coming down, a wall that is an hidden door, etc.).
- 1830 amateur WADs included for endless hours of playing.
- Doom II is required to play this game.