Game artwork from the official Steam store; rights belong to the respective publisher.
Steam store edition · PC
CN · CNY · Steam
Price observed in the CN store. A Steam account is required. Check the store for package contents, operating-system support and regional purchase restrictions.
Steam store edition · PC
DE · EUR · Steam
Price observed in the DE store. A Steam account is required. Check the store for package contents, operating-system support and regional purchase restrictions.
Steam store edition · PC
US · USD · Steam
Price observed in the US store. A Steam account is required. Check the store for package contents, operating-system support and regional purchase restrictions.
Alt254 is a minimalistic open-world action-adventure and exploration game. You are ■. The world around you is a mystery -- you don't know friend from enemy, safe from dangerous. You have to embark on a journey of exploration and self-discovery, and overcome all kinds of dangers, enemies and hazards, to understand what's going on... and maybe find the meaning behind all this.
Set out on a fascinating minimalistic adventure where you will explore an open world, full of surprises and enigmas, where every location is different and brings its own challenges. The very first puzzle will be to understand the world around you, its rules and mechanics.... but that is just the beginning. In your adventure, you will find broken pieces of your memory -- glimpses of a lost past, like a shattered mirror, its pieces scattered around the world. Maybe when you find them all, you will understand who you are and why you are here.
Alt254 invites you to a never-seen-before take of the action-adventure genre. Taking the key features and conventions of action-adventure games, Alt254 deconstructs one…
Official store excerpt · Description source ↗
Read the store description ↗
Included content and base-game requirements have not been verified in the published record. Check the linked product source before buying.
Play on: PCCheck product contents and requirements ↗CN / CNY · Steam · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
CNY 11.20 lowest in the displayed observations, from Oct 16, 2026, 12:02 PM UTC to Oct 16, 2026, 12:02 PM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 16, 2026, 12:02 PM UTC | CNY 11.20 |
DE / EUR · Steam · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
EUR 2.36 lowest in the displayed observations, from Oct 16, 2026, 11:47 AM UTC to Oct 16, 2026, 11:47 AM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 16, 2026, 11:47 AM UTC | EUR 2.36 |
US / USD · Steam · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
USD 2.79 lowest in the displayed observations, from Oct 16, 2026, 11:24 AM UTC to Oct 16, 2026, 11:24 AM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 16, 2026, 11:24 AM UTC | USD 2.79 |