Live Steam player count comparison, updated every 10 minutes. Both are Strategy games.
Yu-Gi-Oh! Master Duel is currently the more played game: 8,034 concurrent players on Steam right now vs 4,872 for Slay the Spire — about 1.6× more players. Across all tracked metrics, Yu-Gi-Oh! Master Duel leads 5 of 8.
Coilr tracks charts like this for every game — and playtime history for your own library.
| Metric | Slay the Spire | Yu-Gi-Oh! Master Duel |
|---|---|---|
| Players right now | 4,872 | 8,034 |
| 24-hour peak | 11,981 | 17,024 |
| 7-day average | 8,148 | 11,907 |
| 30-day average | 8,808 | 13,368 |
| 30-day trend | +3% | −12% |
| Peak (tracked) | 15,737 | 37,152 |
| Steam reviews | 97% positive | 72% positive |
| Total reviews | 216,051 | 99,876 |
| Owners (SteamSpy est.) | ~5,000,000 | — |
| Price | $6.24 | Free to play |
Full stats: Slay the Spire · Yu-Gi-Oh! Master Duel · add more games to this comparison →
| Month | Slay the Spire | Yu-Gi-Oh! Master Duel | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| May 2026 | 9,434 | 15,650 | 12,789 | 18,121 |
| Jun 2026 | 8,811 | 15,737 | 15,045 | 37,152 |
| Jul 2026 (so far) | 8,294 | 13,362 | 11,727 | 25,317 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Yu-Gi-Oh! Master Duel currently has more players: 8,034 concurrent players on Steam vs 4,872 for Slay the Spire — about 1.6× more players.
Over the last 30 days Slay the Spire averaged 8,808 concurrent players and Yu-Gi-Oh! Master Duel averaged 13,368. By that measure Yu-Gi-Oh! Master Duel is currently the bigger game.
Slay the Spire averaged 8,808 concurrent players over the last 30 days, up 3% vs the previous 30 days. Its highest tracked player count is 15,737.
Yu-Gi-Oh! Master Duel averaged 13,368 concurrent players over the last 30 days, down 12% vs the previous 30 days. Its highest tracked player count is 37,152.