Hidden Cache•Skill

Is Hidden Cache good in Slay the Spire 2?

In Slay the Spire 2, Hidden Cache is a common skill from the Regent card pool. Its effect: Gain Stars. Next turn, gain 3 Stars. Performance-wise it’s a solid if unspectacular include, rated C tier overall.

Over 37 tracked runs its win rate sits at 19.4%, 6.8% ahead of the 12.6% all-deck baseline. It sees niche play, included in only 7.1% of eligible runs. Within Regent runs it’s drafted 21.7% of the time, making it a regular part of that class’s decks. Decks that include it run about 1.2 copies on average.

Its standout pairing so far is Big Bang, which lifts its win rate by +80.6% when the two share a deck. On the relic side, Anchor is its standout companion, worth a +60.6% win-rate swing alongside it. It costs 1 energy, gets upgraded 23.3% of the time, and tends to be picked up near floor 10.

Of the runs that drafted it, 7 ended in victory against 29 deaths and 1 abandons. Its most common run-ender is Infested Prisms Elite, finishing 8.1% of the runs it shows up in. See the synergies, class split, and threats below for the full picture of where Hidden Cache fits a Regent deck.

Best Cards to Pair with Hidden Cache

Hidden Cache’s strongest card pairings so far are Big Bang (+80.6%), Spoils of Battle (+60.6%), and Manifest Authority (+47.2%), each shown with the win-rate lift it adds.

Big Bang+80.6%3 runsSpoils of Battle+60.6%6 runsManifest Authority+47.2%6 runsOrbit+47.2%3 runsHeirloom Hammer+47.2%3 runsRoyal Gamble+47.2%6 runs

Based on small co-occurring samples — treat these as early signals, not final verdicts.

Hidden Cache Win Rate by Class

Of the 2 classes that draft Hidden Cache, it performs best with Regent (20.0%) and Necrobinder (0.0%).

The Regent20.0%36 runsThe Necrobinder0.0%1 runs

Best Relics for Hidden Cache

The relics that swing Hidden Cache’s win rate the most are Anchor (+60.6%), Bag of Marbles (+60.6%), and Pendulum (+55.6%), with each lift shown.

Anchor+60.6%5 runsBag of Marbles+60.6%5 runsPendulum+55.6%4 runsGorget+55.6%4 runsIce Cream+47.2%3 runsMeal Ticket+47.2%3 runs

Based on small co-occurring samples — treat these as early signals, not final verdicts.

Hidden Cache Card Details

A 1-energy common skill, Hidden Cache is upgraded 23.3% of the time and tends to enter the deck around floor 10.

Gain Stars. Next turn, gain 3 Stars.

What Ends Runs with Hidden Cache

Runs holding Hidden Cache end most often against Infested Prisms Elite (8.1%), Vantom Boss (8.1%), and Waterfall Giant Boss (8.1%) — the share of its runs each accounts for is shown.

• Infested Prisms Elite8.1% of runs
• Vantom Boss8.1% of runs
• Waterfall Giant Boss8.1% of runs
• Entomancer Elite8.1% of runs
• Louse Progenitor Normal5.4% of runs

See Also

Keep exploring Slay the Spire 2 tier lists and stats below.