Updated for Data 2026-03-17Early Access — numbers may shift with patches.
Hidden Cache
Regent · Skill · Common · 1 cost
Base
Upgraded
Card text
Gain 1 Stars. Next turn, gain 3 Stars.
Hidden Cache+
Gain 1 Stars. Next turn, gain 4 Stars.
Builds that use Hidden Cache
Archetypes that draft this card in real runs, with the role it plays.
Build context
See the Regent build hub for archetypes that feature this card in real runs.
Related cards
Hidden Cache FAQ
- Should I upgrade Hidden Cache in Slay the Spire 2?
- Compare the upgraded text: Gain 1 Stars. Next turn, gain 4 Stars.. If the upgrade lowers cost, adds damage/block, or enables a combo piece, it is usually high priority.
- What builds use Hidden Cache?
- Hidden Cache appears in 2 tracked builds: The Aligned Crown (S-tier, core card), Constellation Engine (A-tier, core card).
- What character uses Hidden Cache?
- Hidden Cache is tagged as a Regent card. See the Regent build hub for archetypes that care about it.
Patch history
SpireForge snapshots card text from Untapped exports dated 2026-03-17. When Mega Crit ships a balance patch, we re-run the scraper and refresh every affected URL—see /patches for the editorial log.