# Mulligan Keep: Cooperative Deckbuilding Dungeon Crawler with Cats

> Explore a collapsing mage's castle with friends in Mulligan Keep, a free-to-play cooperative deckbuilding dungeon crawler. Strategy and team

Release date: 2026-05-24
Tags: casual, adventure, co-op, deckbuilding, dungeon-crawler, cats, card-game, roguelite
Source: https://store.steampowered.com/app/4465440/
Article page: https://web-autoai.com/articles/mulligan-keep-cooperative-deckbuilding-dungeon-crawler-with?lang=en

Prices and ratings change over time — check the article page for the current values.

---

## Overview
Mulligan Keep invites players into a cooperative deck-building dungeon crawler experience, where up to four adventurers can team up to explore a mysterious mage's castle. The core gameplay revolves around strategic card play to overcome obstacles, evade monsters, and disarm traps as you progress towards a hidden artifact. However, time is of the essence; the longer you take and the more noise you make, the more the dungeon itself begins to crumble around you, adding a dynamic layer of urgency to each expedition.

## Highlights
*   This title offers a unique blend of cooperative deckbuilding and dungeon crawling mechanics.
*   Players can team up with friends for a shared adventure, or brave the dangers alone.
*   The game features a compelling risk-reward system where haste and stealth directly impact dungeon stability.

## Who It's For
Mulligan Keep is perfect for players who enjoy cooperative gameplay, strategic deckbuilding, and the thrill of dungeon crawling. Fans of roguelite elements and those looking for a casual yet engaging adventure with friends will find a lot to love here. The inclusion of cats also adds a charming appeal for feline enthusiasts.

## Game Info
Mulligan Keep is developed and published by Maven Studios LLC. It is available as a free-to-play title on Steam, supporting both single-player and multiplayer co-op modes. The game was released on May 24, 2026, and is currently available in English.