About STS Tracker

A community stats tracker for Slay the Spire 2.

What is this?

STS Tracker aggregates run data from Slay the Spire 2 players to provide global meta-analysis — character win rates, card correlations, encounter difficulty, deck archetypes, and more. Think of it as a community-powered stats dashboard.

You can also track your own personal stats by signing in with Steam and uploading your run files.

How do I upload runs?

There are two ways to get your run data into the tracker:

Manual upload

Sign in with Steam, go to Upload, and drag your .run files. They're located in your Slay the Spire 2 save directory: C:\Users\<YourUsername>\AppData\Roaming\SlayTheSpire2\steam\<SteamID>\profile1\saves\history

Automatic sync

Use rusty-sts, a lightweight desktop tool that watches your run folder and automatically syncs new runs as you play. Set it up once and forget about it.

What data is tracked?

Run outcome

Victory/defeat, ascension, duration, characters

Deck building

Cards picked, skipped, removed, and final deck

Relics & potions

Relics acquired, potions used and discarded

Combat

Damage taken, HP curve, gold flow per floor

Decisions

Path choices, rest site actions, shop purchases

Ancient blessings

Pael's blessings per act with pick rates

Privacy

Only game run data is stored — no personal information beyond your Steam display name and avatar. Your data is used to compute aggregate stats visible on the global dashboard. Individual run details are only visible to you.

Made by JiriPlasek