
This move from Slitherine immediately grabbed my attention-not just as another Warhammer 40k licensing shuffle, but because it’s yet another reminder of how fragile digital game libraries can be. If you’re into turn-based tactics or simply want to preserve your slice of 40k history, you’ve got precious little time to act before Warhammer 40k Armageddon and Sanctus Reach disappear from Steam for good.
| Feature | Specification |
|---|---|
| Publisher | Slitherine |
| Release Date | Armageddon: Nov 26, 2014 / Sanctus Reach: Jan 19, 2017 |
| Genres | Turn-based strategy, Tactics, Warhammer 40k |
| Platforms | PC (Steam, GOG) |

We’ve seen this story before: licensed games, especially in the Warhammer universe, often face uncertain lifespans. When a deal quietly expires or a publisher changes focus, games can just vanish. What stings here is that both Armageddon and Sanctus Reach have carved out loyal fanbases—especially among players who prefer their 40k action turn-based and tactical, rather than the bombast of Dawn of War or the endless churn of new digital card games.
Armageddon deserves a special mention for its old-school, Panzer General-inspired design. It’s got that approachable-yet-challenging hex strategy vibe that’s basically extinct now in big-budget gaming. The focus on the iconic Armageddon Steel Legion fighting off the Ork horde, plus a range of Space Marine chapters, made it a great on-ramp for newbies and 40k veterans alike. Back in the day, critics flagged its simplicity, but that’s exactly what drew in folks overwhelmed by more complex strategy.
Sanctus Reach shook things up with 3D graphics and the ability to fight through two full campaigns—either as the Space Wolves or the Ork Goffs. For me, the real hook was the unit variety, with recognisable 40k heroes and the kind of crunchy, satisfyingly tactical gameplay that’s become rare as hell. Sure, it’s not as slick as XCOM, but it offered a rare mix of authenticity and fun, especially in skirmish and multiplayer modes.

So why the sudden delisting? The publisher hasn’t said much, but it’s a safe bet that licensing renewal is the culprit—it’s a tale as old as digital storefronts. What’s frustrating is that, while Slitherine is keeping the games on GOG (for now), Steam is where most PC gamers keep their collections. This will leave a lot of players missing out, especially those who discover these games late or want the convenience of their main library.
A silver lining: Slitherine’s messaging suggests this isn’t the “end of the battle.” There’s still time to snag these games on GOG, but as any seasoned gamer knows, once a game is delisted, the clock is ticking for everywhere else, too. We’ve seen it with other Warhammer titles—once they’re gone, hunting down a copy feels like a real-life Black Library quest.

If you’re a 40k strategy buff, this is your last call on Steam—grab them now or forever hold your peace. Even at this late date, I recommend Armageddon for anyone who misses hex-based tactics or wants a slice of “classic” digital 40k. Sanctus Reach is worth it if you love Space Wolves, Orks, or just want a solid, meaty campaign. And for digital collectors? This is a textbook example of why we keep pushing for better game preservation in the age of expiring licenses and vanishing storefronts.
Ultimately, this isn’t just about two games. It’s a warning shot across the bow for fans of all licensed properties: if you want a piece of gaming history, don’t wait for a sale—sometimes, you’re racing the clock, not your wallet.
TL;DR: Two of the most accessible and fun turn-based Warhammer 40k digital games are leaving Steam forever on May 19. If you want them in your library, act now. This delisting exposes the vulnerability of licensed games—and why digital preservation matters more than ever for our hobby.
Source: Slitherine via GamesPress
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