Ignited Suicide Mouse is an unofficial antagonist in Five Nights at Treasure Island.
Ignited Suicide Mouse is based on his original look, except he has eye pupils, one of his arms are missing, his left ear is almost missing and his right ear is half missing.
Ignited Suicide Mouse appears on Ignited Mode. He acts like Suicide Mouse's behavior but much more dangerous and aggressive. When active, the TV in the Broadcasting Room turn on and the Suicidemouse.avi will play. When he enters the office, the room will become black and white, similar to Happy Mouse. Unlike in his original look, the player must hide under the desk if he's in the office.
Ignited Suicide Mouse starts in the Broadcasting Room, and will eventually enter in Character Prep 1, then the Staff Area, then the Meat Freezer and the office.
"Real suffering is still not known"
"I've seen true despair"
"The true despair never ends"
- His voice is similar to Hell Bound Suicide Mouse's voice from FNATI 2: The End of Disney.
- A slower, demonic and distorted version of Suicide Mouse's music will play when he's active.