Live Steam player count comparison, updated every 10 minutes. Both are Indie games.
ULTRAKILL is currently the more played game: 2,846 concurrent players on Steam right now vs 605 for Human Fall Flat — about 5× more players. ULTRAKILL also has the better Steam reviews: 97% positive vs 95%. Across all tracked metrics, ULTRAKILL leads 7 of 9.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since May 2026 · Steam polled every 10 minutes · methodology
| Metric | Human Fall Flat | ULTRAKILL |
|---|---|---|
| Players right now | 605 | 2,846 |
| 24-hour peak | 2,955 | 4,090 |
| 7-day average | 1,405 | 2,899 |
| 30-day average | 2,183 | 2,906 |
| 30-day trend | +88% | — |
| Peak (tracked) | 7,310 | 4,090 |
| Steam reviews | 95% positive | 97% positive |
| Recent reviews (3 mo) | 93% positive | 97% positive |
| Total reviews | 225,529 | 237,278 |
| Owners (SteamSpy est.) | ~10,000,000 | ~5,000,000 |
| Release date | Jul 21, 2016 | Sep 3, 2020 |
| Price | $19.99 | $29.99 |
Full stats: Human Fall Flat · ULTRAKILL · add more games to this comparison →
| Month | Human Fall Flat | ULTRAKILL | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| May 2026 | 1,130 | 1,398 | — | — |
| Jun 2026 | 1,704 | 7,310 | 3,660 | 3,768 |
| Jul 2026 (so far) | 1,921 | 5,943 | 2,988 | 4,090 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
ULTRAKILL currently has more players: 2,846 concurrent players on Steam vs 605 for Human Fall Flat — about 5× more players.
Over the last 30 days Human Fall Flat averaged 2,183 concurrent players and ULTRAKILL averaged 2,906. By that measure ULTRAKILL is currently the bigger game.
By Steam review score, ULTRAKILL rates higher: 97% positive across 237,278 reviews vs 95% across 225,529 for Human Fall Flat. ULTRAKILL has the larger player base right now (2,846 vs 605 concurrent). Player counts, ratings, price and trend are compared side by side above.
Human Fall Flat averaged 2,183 concurrent players over the last 30 days, up 88% vs the previous 30 days. Its highest tracked player count is 7,310.