Sanctum
Single-playerCo-op
Steam 90%Steam: the share of players who recommend the game on Steam. Metascore: the average critic score on Metacritic, from 0 to 100.
You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.
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.
16 stores · updated 12 Nov, 20:35 · lowest first
Video and screenshots
Similar games that run well on Linux
Prices in euros, for Europe. Prices updated on 12 November 2026 at 20:35. 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.