Games like Dark Grim Mariupolis
Games like Dark Grim Mariupolis include LIMBO, Stray, Sally Face - Episode One, Little Nightmares, and GRIS. We matched them by the tags players give Dark Grim Mariupolis on Steam (Adventure, Indie, Noir, Atmospheric, and Robots): closest matches first, and among equally close ones the better-known games.

LIMBO
Shared: Indie · Adventure · Atmospheric

Stray
Shared: Adventure · Atmospheric · Singleplayer

Sally Face - Episode One
Shared: Indie · Adventure · Dark

Little Nightmares
Shared: Adventure · Atmospheric · Indie

GRIS
Shared: Indie · Atmospheric · Adventure

Hollow Knight: Silksong
Shared: Indie · 2D · Adventure

Primordia
Shared: Adventure · Indie · Robots

Hollow Knight
Shared: Indie · 2D · Adventure

Chants of Sennaar
Shared: Adventure · Indie · Singleplayer

Rusty Lake Paradise
Shared: Indie · Adventure · Atmospheric

The Room
Shared: Adventure · Atmospheric · Indie

Five Nights at Freddy's
Shared: Indie · Robots · Singleplayer

Fran Bow
Shared: Adventure · Indie · Point & Click

The Room Three
Shared: Adventure · Indie · Atmospheric

Little Nightmares II
Shared: Adventure · Atmospheric · Singleplayer

Seen
Shared: Indie · Adventure · Atmospheric

INSIDE
Shared: Atmospheric · Indie · Dark

DISTRAINT: Deluxe Edition
Shared: Indie · Adventure · 2D

Servant of the Lake
Shared: Adventure · Indie · Atmospheric

The Mr. Rabbit Magic Show
Shared: Adventure · Atmospheric · Indie

Little Misfortune
Shared: Indie · Adventure · Point & Click

Samsara Room
Shared: Indie · Adventure · Singleplayer

Firewatch
Shared: Adventure · Atmospheric · Indie

Papers, Please
Shared: Indie · Singleplayer · Point & Click