The Quiet Giant of March 2026
While Marathon launched with controversy and Death Stranding 2 prepares for its PC debut, Slay the Spire 2 quietly launched into Early Access and dominated the Steam charts — peaking between 165,000 and 275,000 concurrent players and sitting in the top three most-played games on Steam.
For context, this is an Early Access indie game beating one of the most anticipated AAA multiplayer launches of the year. That tells you everything about the quality of what Mega Crit has built.
What Is Slay the Spire 2?
Slay the Spire 2 is a roguelike deckbuilding game — the sequel to one of the most influential indie games ever made. If you haven't played the original, here's the concept: you climb a spire, building a deck of cards as you go, using those cards in turn-based combat against increasingly difficult enemies. Each run is different. Each death teaches you something new.
The original Slay the Spire essentially created the roguelike deckbuilder genre. Countless games — Monster Train, Balatro, Cobalt Core — exist because of its influence.
The sequel brings a completely new engine (Unity to Godot), new characters, new mechanics, and years of design lessons learned from the original.
What's New in StS2?
Early Access content includes:
New characters with fresh card sets and playstyles distinct from the original's four characters.
3D graphics — a significant visual upgrade while maintaining the clean, readable art style the original was known for.
New mechanics — including a revised relic system and new card interaction possibilities that expand the strategic depth.
Full mod support from day one — the original had an enormous modding community, and StS2 is designed to support that from the start.
The full game will add more characters, cards, relics, and the complete spire over the Early Access period.
Is It Worth Buying in Early Access?
The honest answer: yes, with one caveat.
If you loved Slay the Spire 1, buying StS2 in Early Access is a no-brainer. The content already available offers dozens of hours of gameplay, the core loop is tight, and Mega Crit has earned enormous trust from the community.
If you're new to the series, you might want to play the original first — it's cheaper, fully complete, and one of the best games on Steam. Then come back for StS2 when it hits full release.
Should It Go On Your Backlog?
Slay the Spire 2 is actually perfect for backlog hunters — here's why:
Sessions are short. Each run takes 45-90 minutes. You don't need a 3-hour window to get value out of a session.
It's naturally pauseable. Die on a run? That's a natural stopping point. No cliffhanger story moments demanding you keep playing.
It improves with time. The more you play, the better you understand the card interactions and strategies. Every session builds on the last.
It will only get better. Buying in Early Access means you'll have more content available the longer you play.
The Backlog Coach Take
Slay the Spire 2 is one of the best games to have in rotation alongside longer games. Play it during short sessions, between big story games, or when you just want something satisfying without a major time commitment.
If the original is sitting unplayed in your library, start there tonight. Connect your Steam account to Backlog Coach — we'll tell you exactly where it fits in your rotation.