The Backrooms 64

Fight against demons in your crusade to hunt down the Mother of Demons and stop Hell's invasion. As you battle through more than 30 action-packed levels, be on the lookout for enhanced weapons and secrets to help you put an end to the demonic threat.
Doom 64 is a first-person shooter video game for the Nintendo 64 that was developed and published by Midway Games on March 31, 1997. It is a sequel to the Doom series, taking place after Final Doom. This game marks the only entry in the main series not to be developed by id Software.