Games like Keep It Running
Games like Keep It Running include Poppy Playtime, Resident Evil Requiem, Outlast, Bendy and the Dark Revival, and Resident Evil 7 Biohazard. We matched them by the tags players give Keep It Running on Steam (Singleplayer, Adventure, Survival Horror, Action, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Singleplayer · Horror · Survival Horror

Resident Evil Requiem
Shared: Survival Horror · Singleplayer · Action

Outlast
Shared: Survival Horror · Singleplayer · Horror

Bendy and the Dark Revival
Shared: Singleplayer · Adventure · Survival Horror

Resident Evil 7 Biohazard
Shared: Singleplayer · Survival Horror · Horror

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

The Forest
Shared: Adventure · Horror · Survival Horror

Resident Evil Village
Shared: Singleplayer · Survival Horror · Action

The Beast Inside
Shared: Adventure · Survival Horror · Singleplayer

Bendy and the Ink Machine
Shared: Singleplayer · Horror · Survival Horror

Little Nightmares
Shared: Adventure · Singleplayer · Atmospheric

Five Nights at Freddy's: Secret of the Mimic
Shared: Adventure · Horror · Action

Resident Evil 2
Shared: Singleplayer · Survival Horror · Horror

BioShock Infinite
Shared: Singleplayer · Action · Adventure

Little Nightmares II
Shared: Adventure · Singleplayer · Horror

Choo-Choo Charles
Shared: Singleplayer · Survival Horror · Horror

Atomic Heart
Shared: Adventure · Singleplayer · Action

Amnesia: Rebirth
Shared: Singleplayer · Adventure · First-Person

Hello Neighbor 2
Shared: Adventure · Singleplayer · Horror

Thief
Shared: Adventure · Singleplayer · Action

Dishonored
Shared: Singleplayer · Steampunk · Action

Resident Evil 4
Shared: Singleplayer · Survival Horror · Action

METRO 2033 Redux
Shared: Singleplayer · Atmospheric · Action

Resident Evil 4 (2005)
Shared: Survival Horror · Action · Singleplayer