Marrow

A cosmic horror platformer where you follow lost children's voices

Fever Dream Gameworks · Released Nov 25, 2016

Reviews: Mostly Positive; 73% of 55
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 6 years ago; Jun 11, 2020
Minimum PC: 4 GB RAM · 0.2 GB disk; Full requirements

What is Marrow?

Marrow is a 2D action-adventure set in a mountain burial site, where you search for lost friends. You jump and crawl through handcrafted areas, fight or avoid monsters, and use an orb to block attacks and solve puzzles.

For you if...

+you enjoy searching for health, magic, and ability upgrades

Not for you if...

−you want navigation aids and a pause button

What players say

73% of 55 reviews are positive

Players praise the art direction, eerie atmosphere, soundtrack, and responsive platforming controls. Complaints center on punishing difficulty and frustrating combat, even among players who recommend it.

Screenshots and trailer

Marrow system requirements

Minimum: 4 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run Marrow?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 7+
Processor: AMD A10-5700 APU with Radeon HD Graphics 3.4 GHz
Memory: 4 GB RAM
Storage: 250 MB available space

Does Marrow have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Marrow run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 10
Steam features: Family Sharing
Languages: Text only: English.

Does Marrow use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 28, 2026. How to filter AI games on Steam