Doom 2 - Berserk

Berserk

Press Start to pause game play, then hold L R and press B, A, B, A5

Invincibility

Press Start to pause game play, then hold L R and press B3, A5

God mode

Press Start to pause game play, then hold L R and press A2, B, A5.

Disable God mode

Press Start to pause game play, then hold L R and press A2, B, A, B4.

Level skip

In single player games, press Start to pause game play, then hold L R and press A, B, A2, B3, A.

Advance ten levels

In single player games, press Start to pause game play, then hold L R and press A, B, A2, B2, A2. You will advance ten levels, depending on the current level.

Computer map

Press Start to pause game play, then hold L R and press B, A7

All weapons, items, keys

Press Start to pause game play, then hold L R and press A, B2, A5.

Radiation suit

Press Start to pause game play, then hold L R and press B2, A6

Tower of babel level

Pause the game then Hold L R and press A, B, A, B, A, B, B, A