LOST ALTR Demo

71KS
Released May 28, 2025by ALTER-BOYPositive(100% of 12 Steam reviews)

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.

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About LOST ALTR Demo

In the LOST ALTR Demo you will be able to play the Neophyte (Easy) and Adeptus (Standard) Single Trial Modes.


LOST ALTR is a casual solo card game 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.

Game details

Game details

Released
Developer
Publisher
Platforms
Steam rating
Positive (100%)

Age ratings

IGRS 18DEJUS 18STEAM_GERMANY 18

Game modes

Languages

LOST ALTR Demo reviews

100% positive reviews all-time.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Requires a 64-bit processor and operating system
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 780 or AMD Radeon RX 470
  • DirectX: Version 11
  • Storage: 2 GB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 11
  • Processor: Intel Core i7-4790 or AMD Ryzen 3 3200G
  • Memory: 12 GB RAM
  • Graphics: GTX 1060 6GB / GTX 1660 Super or Radeon RX 590
  • DirectX: Version 11
  • Storage: 2 GB available space