Intro BeutifulDayOutside


Type Chaser
Signs of nearing Sans' voice
Origin Undertale
Map(s) Special boss
Theme song
Mus zz megalovania
Partners Gaster BlasterGaster Blasters
Stunnable? Yes (Eventually, he dodges your attacks)

Sans is a boss on Slender Fortress.


Sans is a short and big-boned skeleton, with a dimpled smile on his face. He wears an unzipped blue hoodie, a white t-shirt or sweater, black shorts with white stripes and a pair of sneakers or slippers.

He has white pupils, which tend to disappear when he is serious. When using magic, his left eye flashes cyan and yellow, and his right pupil disappears.

In Slender FortressEdit

He's a basic chaser, seems easy, right? Not really, he's rather persistent and can do 125 damage with a 120 spread. He can be stunned, but it requires 2 hits as any class except Spy or Scout. It's probably best to play as Medic, to heal from the damage if you try to juke or stun him, or Scout to run away when he's chasing, or even Spy to try to not get detected. He has no static, which means you can run around and try to stun him, but his stun only lasts 1 second, making it almost useless. He's pretty fast, with a speed of 380, able to catch up. He has a 180 FoV, so you can sneak past him. He also wanders when idle, making him more difficult. He currently does NOT have his Gaster Blasters along with him. But when he does, they'll probably be Harasser-types.

Gaster BlasterEdit

Gaster Blaster
Intro None
Type Harasser
Signs of nearing Gaster Blaster Sound
Origin Undertale
Map(s) Any
Theme song None
Partners Gaster Blaster duplicates
Stunnable? No

This section of the page is a stub. You can help the Slender Fortress Non-Official Wikia by expanding it.


Slender Fortress 2 Sans

Slender Fortress 2 Sans