Games like Overslept
Games like Overslept include Poppy Playtime, Little Nightmares, Firework, Outlast, and LIMBO. We matched them by the tags players give Overslept on Steam (Indie, Survival Horror, Stealth, Puzzle, and Hand-drawn): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Puzzle · Survival Horror · Horror

Little Nightmares
Shared: Indie · Horror · Puzzle

Firework
Shared: Indie · Puzzle · 2D

Outlast
Shared: Survival Horror · Horror · Survival

LIMBO
Shared: Indie · Puzzle · 2D

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

Bendy and the Ink Machine
Shared: Puzzle · Survival Horror · Indie

Sally Face - Episode One
Shared: Indie · Puzzle · Horror

Little Nightmares II
Shared: Puzzle · Horror · Stealth

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

Gorogoa
Shared: Indie · Puzzle · Hand-drawn

Penumbra Overture
Shared: Survival Horror · Indie · Horror

Mark of the Ninja
Shared: Stealth · Indie · 2D

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

Granny
Shared: Survival Horror · Indie · Puzzle

GRIS
Shared: Indie · Hand-drawn · Atmospheric

Rusty Lake Paradise
Shared: Indie · Puzzle · Horror

DARQ: Complete Edition
Shared: Puzzle · Horror · Stealth

The Outlast Trials
Shared: Survival Horror · Horror · Stealth

Carto
Shared: Indie · Puzzle · Hand-drawn

Ultimate Custom Night
Shared: Survival Horror · Horror · Indie

Dead by Daylight
Shared: Survival Horror · Horror · Survival

Gunpoint
Shared: Indie · Stealth · Puzzle

Five Nights at Freddy's: Security Breach
Shared: Survival Horror · Stealth · Horror