Live Steam player count comparison, updated every 10 minutes.
Tom Clancy's Rainbow Six Siege is currently the more played game: 65,394 concurrent players on Steam right now vs 57,436 for Slay the Spire 2 — a similar number of players. Tom Clancy's Rainbow Six Siege also has the better Steam reviews: 82% positive vs 60%. Tom Clancy's Rainbow Six Siege is free to play, while Slay the Spire 2 costs $24.99. Across all tracked metrics, Slay the Spire 2 leads 5 of 9.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since April 2026 · Steam polled every 10 minutes · methodology
Slay the Spire 2 has had the higher daily player count for the last 51 days — every day since Coilr began tracking both games.
Days tracked
51
Current streak
51 days
Slay the Spire 2
Lead changes
0
Closest gap
3%
Jun 3, 2026
How this works: each game's daily average concurrent players (from Coilr's 10-minute Steam polls), compared on the 51 days where both games have data — whichever averages higher leads that day. methodology
| Metric | Slay the Spire 2 | Tom Clancy's Rainbow Six Siege |
|---|---|---|
| Players right now | 57,436 | 65,394 |
| 24-hour peak | 105,848 | 65,606 |
| 7-day average | 66,660 | 49,830 |
| 30-day average | 74,368 | 52,132 |
| 30-day trend | −13% | −22% |
| Peak (tracked) | 165,473 | 118,579 |
| Steam reviews | 60% positive | 82% positive |
| Recent reviews (3 mo) | 61% positive | 75% positive |
| Total reviews | 190,176 | 1,531,650 |
| Owners (SteamSpy est.) | — | ~20,000,000 |
| Release date | Mar 4, 2026 | Nov 30, 2015 |
| Price | $24.99 | Free to play |
Full stats: Slay the Spire 2 · Tom Clancy's Rainbow Six Siege · add more games to this comparison →
| Month | Slay the Spire 2 | Tom Clancy's Rainbow Six Siege | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| Apr 2026 | — | — | 73,613 | 89,588 |
| May 2026 | 98,713 | 165,473 | 66,480 | 87,338 |
| Jun 2026 | 82,138 | 152,837 | 62,634 | 118,579 |
| Jul 2026 (so far) | 69,335 | 125,940 | 49,521 | 69,659 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Tom Clancy's Rainbow Six Siege currently has more players: 65,394 concurrent players on Steam vs 57,436 for Slay the Spire 2 — a similar number of players.
Over the last 30 days Slay the Spire 2 averaged 74,368 concurrent players and Tom Clancy's Rainbow Six Siege averaged 52,132. By that measure Slay the Spire 2 is currently the bigger game.
Not in Coilr's head-to-head tracking: Slay the Spire 2 has had the higher daily average concurrent player count on Steam on every one of the 51 days both games have been tracked.
By Steam review score, Tom Clancy's Rainbow Six Siege rates higher: 82% positive across 1,531,650 reviews vs 60% across 190,176 for Slay the Spire 2. Tom Clancy's Rainbow Six Siege has the larger player base right now (65,394 vs 57,436 concurrent). Player counts, ratings, price and trend are compared side by side above.
Slay the Spire 2 averaged 74,368 concurrent players over the last 30 days, down 13% vs the previous 30 days. Its highest tracked player count is 165,473.
Tom Clancy's Rainbow Six Siege averaged 52,132 concurrent players over the last 30 days, down 22% vs the previous 30 days. Its highest tracked player count is 118,579.