Obby Builder vs ULTRAS ONLINE
Obby Builder currently leads with 873 concurrent players against 388, a 2.3× advantage. On all-time peak the record belongs to Obby Builder at 1,744 concurrent players, versus 1,710. Lifetime, Obby Builder has more visits (17.9M vs 2.3M). Full side-by-side history for Obby Builder and ULTRAS ONLINE is charted above.
Obby Builder 🔨
873
playing now
1,477 24h peak · 17.9M visits
VS
ULTRAS ONLINE ⚽🚩
388
playing now
1,285 24h peak · 2.3M visits
Player count history
Obby BuilderULTRAS ONLINE
Head to head
| Metric | Obby Builder | ULTRAS ONLINE | Difference |
|---|---|---|---|
| Playing now | 873 | 388 | 485 (2.3×) |
| 24h peak | 1,477 | 1,285 | 192 |
| 24h average | 1,086 | 742 | 344 |
| 7-day peak | 1,700 | 1,710 | 10 |
| 7-day average | 971 | 851 | 120 |
| 30-day peak | 1,700 | 1,710 | 10 |
| All-time peak | 1,744 | 1,710 | 34 |
| 24h change | ▼ 15.7% | ▼ 21.0% | — |
| 7d change | — | — | — |
| Total visits | 17.9M | 2.3M | 15.7M (7.9×) |
| Visits (24h) | 80.3K | 93.1K | 12.8K |
| Visits (7d) | 437K | 551.7K | 114.8K |
| Favorites | 50.6K | 90.2K | 39.6K (1.8×) |
| Rating | 87.7% | 79.0% | — |
| Global rank (players) | #1,292 | #1,965 | of 5,521 |
| Trending score | 35.1 | -35.8 | — |
| Created | Jul 7, 2025 | Jun 27, 2026 | — |
| Genre | Simulation | Action | — |
Other comparisons
Both games are sampled on the same schedule and plotted on a shared time axis, so the comparison is like for like. Peaks, averages and growth come from RoVitals's own recorded history — 7 days for Obby Builder, 7 for ULTRAS ONLINE.