Fake Merchant
Check whether spending a Foul Potion on the extra combat fits your deck, HP, and route.
Rule checked 2026-08-13 Open decision tool →Slay the Spire 2 wiki · Main + Beta tracked
Find versioned cards, relics, character builds, events, mechanics, co-op answers, and strategy guides without mixing the current main build with outdated beta numbers.
Interactive decision tools
Check whether spending a Foul Potion on the extra combat fits your deck, HP, and route.
Rule checked 2026-08-13 Open decision tool →Compare the 8 HP relic roll with the 100 Gold and random-card line for this run.
Rule checked 2026-08-13 Open decision tool →Choose three paid Divinations or six with Debt using your reward and Curse plan.
Rule checked 2026-08-13 Open decision tool →Weigh immediate Gold against Sword of Stone using HP, reachable Elites, and Strength value.
Rule checked 2026-08-13 Open decision tool →Start here
Version watch
The current default Steam build. Major Update #2 combined four beta patches, replaced the correlated RNG implementation, and added Steam Workshop and the Bestiary.
The current optional public beta. It reworks Mirage, reduces Regalite's first-creation Block, and adds balance, localization, interface, art, bug-fix, and performance updates.
Fresh from the Spire
Mirage now costs 1 at both levels and Exhausts at base; its upgrade removes Exhaust instead of reducing cost to 0.
View patch contextReduced Regalite's first-created-card trigger from 6 Block to 4 Block; it still triggers only once per turn.
View patch contextAbundance now always creates upgraded Powers; its own upgrade lowers Energy cost by 1.
View patch contextFresh for this version
Slay the Spire 2 crossplay: Steam co-op covers Windows, macOS, Linux/SteamOS, and Steam Deck; console/mobile crossplay and local co-op are unannounced.
Abundance in Slay the Spire 2: the Beta-only card's cost, Dowsing route, and when paying 1 Energy is worth the map and combat risk.
Slay the Spire 2 1.0 release date: no exact date is announced. Decide whether to buy the evolving Early Access build or wait for a finished release window.
Why The Doormaker is absent from current Main and Beta builds, when each branch replaced it, and how to recognize obsolete boss advice.
Abundance in Slay the Spire 2: the Beta-only card's cost, Dowsing route, and when paying 1 Energy is worth the map and combat risk.
How the Fake Merchant event works in Slay the Spire 2, which knockoff relics he sells, and what happens when you throw a Foul Potion.
How the Crystal Sphere event works in Slay the Spire 2, including its Gold and Debt choices, Divination grid, and hidden rewards.
The current Beta v0.111.0 effect, cost, upgrade, and pick logic for Well-Laid Plans in Slay the Spire 2—not the first game's card or an older beta tooltip.
Mirage's Beta v0.111.0 Poison-to-Block effect, upgrade, Exhaust timing, and the version history behind conflicting Slay the Spire 2 tooltips.
Pillar of Creation's current Beta v0.111.0 Block values, repeated card-creation trigger, and its practical difference from the Regalite relic.
The current Beta v0.111.0 Sacrifice formula, Osty Max HP interaction, upgrade, and timing risks for the Necrobinder in Slay the Spire 2.
Regalite's Beta v0.111.0 once-per-turn card-creation trigger, the old effects it replaced, and when the Regent relic provides reliable Block.
Browse all cards and relics · all events · all guides
About the climb
Slay the Spire 2 is the sequel to Mega Crit's roguelike deckbuilder. It entered Early Access on Steam on 2026-03-05 at $24.99. Ironclad, Silent and Defect return alongside Necrobinder and Regent, with up to four-player online co-op.
Early Access balance changes frequently. Every answer on STS2DB is dated and marked for Main or public Beta, so you can tell which branch it describes.