Gather and grow cards in Shroom & Gloom, a moody first-person, roguelike double-deckbuilder bursting with fungal foes and mountains of mega-combos.

Not yet on the Steam 250 weekly chart — it enters Steam Early Access on 10 September 2026, so it has no review score yet. It was the strongest rising roguelike search on Google Trends in the week before launch. Published by Devolver Digital.

Key features

Two decks, not one

You build an attack deck and an exploration deck separately. Most deckbuilders make you spend one resource pool on both fighting and moving; splitting them means a bad combat draw does not also strand you, which removes the single most common cause of an unrecoverable run.

You eat the enemies

Mushroom foes are consumed rather than only defeated, and eating them feeds back into your deck. It replaces the usual post-fight reward screen with a decision made during the fight, so combat and deckbuilding stop being separate phases.

First-person dungeon crawling

The card layer sits inside a first-person crawler rather than a flat map. That framing gives spatial meaning to a genre that usually abstracts movement into nodes, and it is the reason the game reads as a dungeon crawler that happens to use cards.

Where to find Shroom and Gloom

• Entering Early Access on Steam on 10 September 2026 — the store page had not published a price at the time of writing

Who made Shroom and Gloom

Team Lazerbeam developed Shroom and Gloom, published by Devolver Digital. You can see their other games and where to follow them on the Team Lazerbeam studio page.

Frequently asked questions

When does Shroom and Gloom release?

Shroom and Gloom enters Steam Early Access on 10 September 2026.

How much does Shroom and Gloom cost?

The Steam store page had not listed a price at the time this page was written. Check the Steam page for the current Early Access price.

What is a double deckbuilder?

It means the game has two separate decks rather than one. In Shroom and Gloom you build a combat deck and an exploration deck, and they are drawn from independently.

Who publishes Shroom and Gloom?

Devolver Digital publishes it. Team Lazerbeam developed it.