Acanthoceras
Single-player
Steam 46%Steam: the share of players who recommend the game on Steam. Metascore: the average critic score on Metacritic, from 0 to 100.
A short game based on a Horror and Parkour mixup. Find Keys, escape monsters, Make your way in the ruins and fight back
We haven't tested it yetWant to know how it runs on Linux and mini PCs? We test the most requested games first.0 asked for it
Official stores and keyshopsOfficial stores sell the key on behalf of the publisher (Steam, GOG, Humble…). Keyshops are third-party key resellers (Kinguin, Eneba, Instant Gaming…): they cost less but aren't the publisher's store, and support and refunds go through them. Check the key's platform and region and prefer sellers with many reviews. On Linux what matters is that it's a Steam key: the game starts with Proton just like one bought on Steam.
8 stores · updated 13 Nov, 13:53 · lowest first
Video and screenshots
Similar games that run well on Linux
Prices in euros, for Europe. Prices updated on 13 November 2026 at 13:53. Price data provided by IsThereAnyDeal. Some links are affiliate links: if you buy through them IncastroPC may earn a small commission, at no extra cost to you.