Google Play ratings
27,879
- Average rating
- 4.4
- Installs
- 1M+
First reading taken Aug 9, 2026 — the chart appears once there are two.
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Mobile game · 2020
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
Estimated daily players
Range 3.6K–96K
Estimated total players
Range 190K–28M
Estimates, not counts — nobody publishes real player numbers for mobile games, so these are modelled from public signals. How we work them out
Nobody publishes how many people play Slay the Spire, so these figures are modelled from the public counts on Google Play, App Store, Steam, Reddit, Twitch. Each count stands in a roughly known ratio to a population — one Play rating per ~45 players, one Steam review per ~35 owners — and the estimates below combine those readings, weighted by how much each source can be trusted to speak for the whole game. Read the range as the answer and the headline as its middle.
Estimated daily players
~37,000
0.0% no change vs one week agoRange 3.6K – 96K
Built from the live counts: Steam concurrents, Discord and Reddit members online, Twitch viewers.
Estimated total players
~1,300,000
0.0% no change vs one week agoRange 190K – 28M
Everyone who has ever played, from the cumulative counts: store ratings and installs, Steam reviews, members and subscribers.
2 readings · last 2 days
from live counts
| Month | Estimated total players | Change |
|---|---|---|
| August 2026 | ~800,000 | — |
Last checked Aug 9, 2026
How many people have rated, reviewed or installed Slay the Spire where it is sold.
27,879
First reading taken Aug 9, 2026 — the chart appears once there are two.
3,200
0.0% no change vs Aug 8, 20266,490
First reading taken Aug 9, 2026 — the chart appears once there are two.
How many people gather around Slay the Spire outside the stores — members, subscribers and live viewers.
Not tracked for Slay the Spire: Discord, YouTube. A platform appears here once the game has a link to it — most mobile games have no Steam port or subreddit, so a gap is normal rather than a sign the game is small.
We estimate that about 1,300,000 people have played Slay the Spire — plausibly between 190K and 28M. Around 37,000 of them play on a given day, in a range of 3.6K and 96K. Both figures are modelled from public counts on Google Play, App Store, Steam, Reddit and Twitch rather than published by the developer, so read them as a scale rather than as a headcount.
Yes. Slay the Spire is holding steady — it measured within a percent of where it was a week ago. We recheck every source daily, and the charts on this page show each platform's readings over time.
Nobody publishes player counts for mobile games, so we infer them. Each public count we can read is converted into a population using a documented ratio — roughly one Google Play rating per 45 people who played, one Steam review per 35 owners, one Discord member per 40 players — and the live counts (Steam concurrents, members online, Twitch viewers) are converted the same way into a daily figure. Those separate estimates are then averaged in proportion to how much each source can be trusted, which is why sources that disagree widen the published range instead of cancelling out. This page is built on 2 readings taken since August 8, 2026.
Slay the Spire has 399,443 members on Reddit, as of August 9, 2026.
Slay the Spire has 30 viewers on Twitch, as of August 8, 2026.
Slay the Spire was released on June 13, 2020 for Android and iOS.
Slay the Spire is available on Android and iOS. You can get it from Google Play and App Store (iPhone).
Other mobile games from Humble Games.