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LOST ALTR

Downloadable Content

About this game

LOST ALTR is a casual solo card game set within the crumbling halls of a forgotten temple. You’ll face a series of Trials—mysterious encounters drawn from an ever-shifting deck. Each completed Trial leads you deeper into the Ruins of ALTR. Use Aspect cards to shape your fate—mysterious forces that grant you powerful advantages, but always at a cost.

Built on the foundation of the Scoundrel card mechanics by Zach Gage and Kurt Biegand, a heavily reimagined experience, LOST ALTR blends strategy, luck, and lore in a dark, esoteric world. The path forward is never the same. The further you go, the more the ruins remember.

What's Included

  • Hierophant Journey (Standard Rules and Aspect Cards)

  • 30 Aspect Cards to Collect through various Floors (Available in Journey Only)

  • Neophyte (Single Trial with reduced cards and no Aspect Cards)

  • Adeptus (Single Trial with Standard Rules and no Aspect Cards)

Early Access will evolve with new cards, mechanics, and layers of mystery—shaped by feedback from those brave enough to enter the ALTR.

Achievements

View all 12
Adeptus

Adeptus

1.6%

Completed Adeptus Trial

Set and Setting

Set and Setting

1.6%

A mysterious panel of control appears

Godhood

Godhood

1.6%

Completed Journey Season I

Floor IV

Floor IV

1.6%

Completed Floor IV of ALTR

Floor V

Floor V

1.6%

Completed Floor V of ALTR

LOST ALTR

Descend into forgotten ruins and face the Trials. LOST ALTR is a casual solo card game shaped by shadows, fate, and shifting decks. Harness powerful Aspects. Survive. Move deeper. Each room brings you closer to something... unknowable.

Developer

ALTER-BOY

Publisher

ALTER-BOY

Release Date

31 October, 2025

Platforms