Live Steam player count comparison, updated every 10 minutes. Both are Action / Adventure games.
Portal 2 is currently the more played game: 1,889 concurrent players on Steam right now vs 1,695 for Slime Rancher — a similar number of players. Slime Rancher is currently 75% off on Steam. Across all tracked metrics, Portal 2 leads 8 of 8.
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
| Metric | Portal 2 | Slime Rancher |
|---|---|---|
| Players right now | 1,889 | 1,695 |
| 24-hour peak | 2,727 | 1,846 |
| 7-day average | 1,736 | 1,118 |
| 30-day average | 2,176 | 1,088 |
| 30-day trend | +48% | — |
| Peak (tracked) | 3,960 | 1,846 |
| Steam reviews | 99% positive | 98% positive |
| Recent reviews (3 mo) | 98% positive | 98% positive |
| Total reviews | 463,900 | 155,537 |
| Owners (SteamSpy est.) | ~5,000,000 | ~2,000,000 |
| Release date | Apr 18, 2011 | Aug 1, 2017 |
| Price | $9.99 | $4.99 (−75%) |
Full stats: Portal 2 · Slime Rancher · add more games to this comparison →
| Month | Portal 2 | Slime Rancher | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| Apr 2026 | 1,328 | 1,743 | — | — |
| May 2026 | 1,329 | 1,986 | — | — |
| Jun 2026 | 1,660 | 3,790 | — | — |
| Jul 2026 (so far) | 2,112 | 3,960 | 1,143 | 1,846 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Portal 2 currently has more players: 1,889 concurrent players on Steam vs 1,695 for Slime Rancher — a similar number of players.
Over the last 30 days Portal 2 averaged 2,176 concurrent players and Slime Rancher averaged 1,088. By that measure Portal 2 is currently the bigger game.
By Steam review score, Portal 2 rates higher: 99% positive across 463,900 reviews vs 98% across 155,537 for Slime Rancher. Portal 2 has the larger player base right now (1,889 vs 1,695 concurrent). Player counts, ratings, price and trend are compared side by side above.
Portal 2 averaged 2,176 concurrent players over the last 30 days, up 48% vs the previous 30 days. Its highest tracked player count is 3,960.