Games like RB: Axolotl
Games like RB: Axolotl include Tiny Bunny, Little Nightmares II, Bendy and the Dark Revival, Dagon: by H. P. Lovecraft, and Little Nightmares. We matched them by the tags players give RB: Axolotl on Steam (Visual Novel, Horror, Funny, Dark, and Action): closest matches first, and among equally close ones the better-known games.

Tiny Bunny
Shared: Visual Novel · Horror · Dark

Little Nightmares II
Shared: Horror · Adventure · Dark

Bendy and the Dark Revival
Shared: Horror · Action · Adventure

Dagon: by H. P. Lovecraft
Shared: Horror · Visual Novel · Dark

Little Nightmares
Shared: Horror · Adventure · Dark

Bendy and the Ink Machine
Shared: Horror · Dark · Cartoony

Hellblade: Senua's Sacrifice
Shared: Dark · Horror · Adventure

Darkwood
Shared: Horror · Adventure · Action

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Dark · Interactive Fiction

INSIDE
Shared: Horror · Dark · Adventure

A Plague Tale: Requiem
Shared: Action · Adventure · Action-Adventure

Resident Evil 4
Shared: Horror · Action · Dark

Poppy Playtime
Shared: Horror · Dark · Adventure

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Horror · Interactive Fiction

A Plague Tale: Innocence
Shared: Adventure · Action · Horror

Outlast
Shared: Horror · Dark · Adventure

The Headliners
Shared: Horror · Funny · Action

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

Alan Wake
Shared: Horror · Action · Adventure

PRAGMATA
Shared: Funny · Action · Adventure

Resident Evil Requiem
Shared: Horror · Action · Action-Adventure

Hello Neighbor 2
Shared: Horror · Adventure · Action-Adventure

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Horror · Choose Your Own Adventure

Happy Game
Shared: Horror · Dark · Funny