Sewer Rave

First-person exploration through sewer tunnels hosting a giant rat party

Autumn Rain · Released Dec 10, 2021

Reviews: Very Positive; 97% of 338
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 9 months ago; Jan 6, 2026
Minimum PC: 550 GTX; 2 GB RAM · 0.3 GB disk; Full requirements

What is Sewer Rave?

A free, single-player exploration game where you attend a rave in a rat-infested sewer. You navigate a randomized maze in first person, collect fruit and cheese, trade with characters, and discover secrets, minigames, platforming challenges, and creatures to fight.

For you if...

+you like surreal humor and deliberately confusing games

Not for you if...

−you want clear objectives and straightforward progression

What players say

97% of 338 reviews are positive

Players praise exploring the strange setting, while some find the randomized room connections frustrating to navigate.

Screenshots and trailer

Sewer Rave system requirements

Minimum: 550 GTX, 2 GB RAM, 0.3 GB of disk space.

As published by the developer.

Can my PC run Sewer Rave?

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

Set up my PC →

Minimum

OS: 10
Processor: Dual-Core Intel or AMD processor
Graphics: NVIDIA GeForce 550 GTX or Higher
Memory: 2 GB RAM
Storage: 300 MB available space

Does Sewer Rave have co-op or multiplayer?

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

Single-player

Does Sewer Rave run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS, Linux
Achievements: 1
Steam features: Family Sharing
Languages: Text only: English.

Does Sewer Rave 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 27, 2026. How to filter AI games on Steam