Description
Run a medieval-fantasy warehouse in this roguelike for 1 to 4 players online. Sort the goods your way while it's calm, survive the rush of impatient customers and upgrade it every night. The only map is in your head. Know where everything is, or just embrace the mayhem.
Every run starts a new warehouse. There are no categories and nothing is sorted for you. Skills, pacts and curses change how each run plays, and each character plays differently. In co-op, everyone shares one run and one warehouse.
The loop
Sort it your way
Bags burst open and spill goods across the floor. You decide where every piece goes. There is no correct layout.
Serve your customers fast
The doors open and the line builds. Every customer wants something, and nobody waits forever. Serve fast and they tip well. Some bend the rules. One only buys damaged goods. Another cuts the line and pays in keys.
Play it together
Up to 4 players in one warehouse. Someone sorts, someone serves, someone drops everything. Invite your friends through Steam. The difficulty adapts to your group. Co-op is online only.
One greedy armful from disaster
Grab more than your belt can hold and it spills. Drop something and it cracks. Drop it again and it's gone.
No two days are the same mess
Pick tomorrow from three cards. Play it safe, or take the hexed day: leaking roofs, rats in your chests, tremors, ice.
The warehouse grows with you
More items, less room. Every night, spend your keys on new rooms and new chests. New rooms bring new tricks: a trapdoor to the far side of the warehouse, a vault that earns interest overnight, a forge that burns junk for coins. Chests can repair, refine or age what you keep in them.
Hire some help
A porter runs goods to the counter. A mule follows you and carries the extra. The cat gathers every matching item off the floor, then naps on the pile. Staff only work with what you show them, and they all cost upkeep every night.
Cozy, until the doors open
A warm, hand-drawn medieval-fantasy world of lantern-lit rooms, animal customers and a landlord who always wants the rent.
Features
- Online co-op for 1 to 4 players through Steam: one shared run, one warehouse
- Freeform sorting: no categories, nothing sorted for you
- A new warehouse every run: rooms, chests, upgrades and staff
- Roguelike runs shaped by skills, pacts and curses
- Characters that each play differently
- Steam achievements, cloud saves and full controller support
- Fully localized in 11 languages
History
Stash Mayhem is the first game from Nauco Labs, a one-person studio in Chile. A free demo is live on Steam now. The full release is paid and targets Q4 2026, with more to organize and more ways for the warehouse to fight back.
Trailer
Prefer the file? Download the trailer (MP4, 1080p, 1:03, 21 MB).
B-roll & clips
Short gameplay clips, MP4 at 1920×1080. Yours to cut into videos and articles, no permission needed.
Screenshots
Download all images (.zip)1920×1080, no watermarks.









Logo & key art
Download game art (.zip)Stash Mayhem logo, key art, and Steam capsules. PNG, transparent where it counts.


Steam capsules
Nauco Labs brand
Download studio logos (.zip)The studio mark in SVG + PNG, light and dark. Center node is Nauco blue.




