Publishers
Prime Matter Games
Every Steam game published by Prime Matter that GeekyAlien tracks — with current prices, discounts and price history, so you can see which of their games is on sale right now.
Other publishers
Prime Matter FAQ
How many prime matter games does GeekyAlien track?
GeekyAlien currently tracks 3 prime matter games in the catalog.
How often are prices updated?
Prices and metadata come from the official Steam Web API and are refreshed on a daily schedule; each game page shows when its data was last updated.
How do I narrow down prime matter games?
Use the filters on this page to narrow the list by genre, deals, release decade or features like co-op and controller support.
