Playtest recruitment is open

Tactical roguelike deckbuilder · Dark fantasy · Pixel art

Build the roster.
Command one deck.

Recruit unique heroes, combine their cards into a single deck, and develop your team in town between expeditions.

November 2026 Planned releasePC & Mac PlatformsSolo · PvP · Co-op Modes
Discover the darkness

Enter the darkness

Five heroes. One shared fate.

A party you cannot take for granted

The heroes are the deck.

Each expedition begins before the first card is played. Who you recruit, who is ready, and which five you send into the dark determine the cards and combinations available.

Recruiting the winged bard Alessa in the Mirrorbane tavern
01

One party. One deck.

Every recruit changes your strategy.

Nagas, werewolves, ghouls, war bears and winged battle bards would be enemies anywhere else. Here, they are your roster. Choose five for an expedition and their signature cards become one deck.

A tactical card battle against a towering undead warrior
02

Strength shapes the frontline

Attack, defend, reposition.

Strength powers melee attacks, absorbs incoming blows and decides who stands in front when the formation shifts. Spend it for a devastating strike—or hold the line for what comes next.

The rain-soaked city hub in Mirrorbane
03

The city between expeditions

Develop more than your favorite five.

Return to a rain-soaked city to recruit, heal, train and prepare. Wounded heroes miss expeditions, promotions take time, and the same perfect party will not always be available.

A cracked bell encounter with choices proposed by three heroes
04

Roster-dependent encounters

Your companions have opinions.

A dwarf may tear the clapper from a cursed bell. A sorceress may ring it gently. Walter may simply headbutt it. Bring different heroes and the road offers different answers—and different trouble.

01 About you
02 Your setup
03 What you want to test

Choose one or more areas.

The tavern is open

Your next five are waiting.

Add Mirrorbane to your wishlist and follow development on Steam.

Wishlist on Steam