Games like Leenie Boog
Games like Leenie Boog include Outlast, Poppy Playtime, Five Nights at Freddy's, Five Nights at Freddy's 2, and Ultimate Custom Night. We matched them by the tags players give Leenie Boog on Steam (Horror, Survival Horror, Indie, Difficult, and Psychological Horror): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Horror · Survival Horror · Psychological Horror

Poppy Playtime
Shared: Horror · Survival Horror · Psychological Horror

Five Nights at Freddy's
Shared: Horror · Survival Horror · Indie

Five Nights at Freddy's 2
Shared: Horror · Survival Horror · Psychological Horror

Ultimate Custom Night
Shared: Horror · Survival Horror · Difficult

Five Nights at Freddy's: Sister Location
Shared: Horror · Survival Horror · Difficult

Outlast 2
Shared: Horror · Survival Horror · Psychological Horror

Five Nights at Freddy's 4
Shared: Horror · Survival Horror · Difficult

Five Nights at Freddy's 3
Shared: Horror · Survival Horror · Psychological Horror

Slender: The Arrival
Shared: Horror · Survival Horror · Indie

SOMA
Shared: Horror · Psychological Horror · Survival Horror

Resident Evil 7 Biohazard
Shared: Horror · Survival Horror · First-Person

Resident Evil Village
Shared: Horror · Survival Horror · First-Person

The Outlast Trials
Shared: Horror · Survival Horror · Psychological Horror

Amnesia: The Bunker
Shared: Horror · Survival Horror · Atmospheric

The Forest
Shared: Horror · Survival · Survival Horror

DEVOUR
Shared: Horror · Survival Horror · Psychological Horror

Darkwood
Shared: Horror · Survival Horror · Psychological Horror

Bendy and the Dark Revival
Shared: Horror · Survival Horror · Indie

The Beast Inside
Shared: Horror · Survival Horror · First-Person

FIVE NIGHTS AT FREDDY'S: HELP WANTED
Shared: Horror · Survival Horror · Psychological Horror

Bendy and the Ink Machine
Shared: Horror · Survival Horror · First-Person

Lethal Company
Shared: Horror · Survival Horror · First-Person

Amnesia: The Dark Descent
Shared: Horror · Survival Horror · Psychological Horror