Updated for Early Access · July 2026
Slay the Spire 2 Guide
Fast in-game reference. Open it mid-run, get your answer, keep playing.
Start with the decision in front of you
Card reward
Pick a card
Compare an offer against your character, deck needs, and upcoming boss.
Before the room
Prep for a boss
Check the danger warning, fight needs, and cards to look for.
Browse the reference
204 ranked cards
Card Tier List
All cards ranked S→D by character. Filter by character, type, or rarity. Know what to pick before the offer screen closes.
Open Tier List →
12 boss sheets
Boss Cheat Sheet
Every boss, every act. Key mechanics, strategy, and the one thing you must not forget — all in 30 seconds.
Open Boss Guide →
5 characters
Character Guides
Five character hubs that connect top cards, build paths, strengths, and danger points.
Open Characters →
10 build plans
Build Guides
Core archetypes for each character: draft plan, key cards, risks, and boss preparation.
Open Builds →