Slay the Spire 2 · Start here
Platforms, Steam Deck and Early Access scope
Check the sequel’s own platform list before organizing a run.
The current documented route
These are FAQ statements checked October 21, 2026, not hardware benchmarks. The first Slay the Spire’s console and mobile availability does not establish the sequel’s availability there.
| Question | Mega Crit’s FAQ |
|---|---|
| Early Access platforms | Steam on Windows PC, macOS and Linux. |
| Steam Deck | The FAQ says compatible. |
| Console and mobile | Planned later; likely after Early Access. |
| Co-op entry | Online co-op with Steam friends; no matchmaking. |
Before a group buys copies
- Ask each person which device and operating system they intend to use.
- Check the sequel’s store listing rather than the first game’s listing. Compare the current requirements with that device.
- Confirm Steam friendships before expecting to join a co-op group.
- Read the co-op guide for the documented player limit. A planned future port is not a present invitation route.
What compatible does not measure
A compatibility statement does not establish your preferred frame rate, control comfort, battery life or every mod’s behavior. Those need testing on the actual device. We have not performed that testing.
Sources & scope
Source check: 2026-10-21. No device performance, battery or console release-date verification.