Alter Cosmos
Developed by Pyramid Games · Published by Pyramid Lab
At a glance
Overview
An adventure, casual, indie game by Pyramid Games, published by Pyramid Lab — single-player.
Steam’s own one-line description: “Experience comic book style adventure with Aliencat in a world taken over by a totalitarian system. Find a way through dangerous situations, gather your crew and prepare a ship and escape into cosmos – an infinitive space where everything is possible. Unlock the secrets of The Waves of Distortions.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Alter Cosmos.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7,8,10
- Memory: 3000 MB RAM
- Storage: 3 GB available space
Recommended
- OS *: Windows 7,8,10
- Memory: 4096 MB RAM
- Storage: 4 GB available space
Supported languages (5)
Alter Cosmos FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Alter Cosmos?
Steam classifies Alter Cosmos as a Adventure, Casual, Indie game, developed by Pyramid Games. Experience comic book style adventure with Aliencat in a world taken over by a totalitarian system. Find a way through dangerous situations, gather your crew and prepare a ship and escape into cosmos – an infinitive space where everything is possible. Unlock the secrets of The Waves of Distortions.
How much does Alter Cosmos cost?
As of June 2026, Steam lists Alter Cosmos at $0.74. Prices and regional pricing change — check the Steam page for the current figure.
Is Alter Cosmos single-player or multiplayer?
Steam lists these modes for Alter Cosmos: Single-player. It lists a single-player mode.
Is Alter Cosmos on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Alter Cosmos for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Alter Cosmos out yet?
Yes — Steam lists a release date of Jul 10, 2018.
What platforms is Alter Cosmos on?
Alter Cosmos is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Alter Cosmos single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Alter Cosmos cost?
Steam lists it at $0.74.
Does Alter Cosmos have achievements?
Yes — Steam lists 7 achievements for Alter Cosmos.
Who made Alter Cosmos?
Alter Cosmos is developed by Pyramid Games and published by Pyramid Lab.
Where to get Alter Cosmos
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Pyramid Lab.