|Intro||Deep, evil laugh|
|Signs of nearing||Deepened demoman noises|
|Origin||Team Fortress 2|
|Theme song||The sounds that play when near the Bombinomicon|
|Partners||A MONOCULUS duplicate|
Monoculus is a boss in Slender Fortress.
Monoculus is the RED Demoman's missing eye, haunted by the Bombinomicon. It was summoned by Merasmus when the RED Soldier broke his staff. In the Bombinomicon comic, it is depicted as a large brown floating eye that fires purple rocket-like eyeballs.
In Slender Fortress Edit
Monoculous is a chase boss in boss pack 6 that shoots fireballs at the player, similar to Archvile. Unlike Archvile, however, Monoculous has no short ranged attacks. Good classes to choose for this boss are pyro and medic, as pyro is immune to afterburn, and medic regains health gradually. Be careful, though. As pyro isn't immune to the explosion damage, and medic is targeted more often. Monoculous can be stunned, but it isn't recommended.