[SUMMER EVENT!] Ultimate Tower Defense vs Build An Obby
[SUMMER EVENT!] Ultimate Tower Defense currently leads with 657 concurrent players against 183, a 3.6× advantage. On all-time peak the record belongs to [SUMMER EVENT!] Ultimate Tower Defense at 812 concurrent players, versus 716. Lifetime, [SUMMER EVENT!] Ultimate Tower Defense has more visits (1.1B vs 63.6M). Full side-by-side history for [SUMMER EVENT!] Ultimate Tower Defense and Build An Obby is charted above.
[🌴SUMMER EVENT!] Ultimate Tower Defense
657
playing now
761 24h peak · 1.1B visits
VS
Build An Obby
183
playing now
443 24h peak · 63.6M visits
Player count history
[SUMMER EVENT!] Ultimate Tower DefenseBuild An Obby
Head to head
| Metric | [SUMMER EVENT!] Ultimate Tower Defense | Build An Obby | Difference |
|---|---|---|---|
| Playing now | 657 | 183 | 474 (3.6×) |
| 24h peak | 761 | 443 | 318 (1.7×) |
| 24h average | 658 | 251 | 407 (2.6×) |
| 7-day peak | 812 | 700 | 112 |
| 7-day average | 670 | 300 | 370 (2.2×) |
| 30-day peak | 812 | 700 | 112 |
| All-time peak | 812 | 716 | 96 |
| 24h change | ▲ 6.3% | ▼ 35.6% | — |
| 7d change | — | — | — |
| Total visits | 1.1B | 63.6M | 1B (17.4×) |
| Visits (24h) | 132.2K | 34.6K | 97.6K (3.8×) |
| Visits (7d) | 468.9K | 136.8K | 332.1K (3.4×) |
| Favorites | 532.9K | 2.6M | 2.1M (4.9×) |
| Rating | 93.1% | 91.3% | — |
| Global rank (players) | #1,574 | #2,483 | of 4,381 |
| Trending score | -4.9 | -36.4 | — |
| Created | Nov 1, 2020 | Sep 23, 2025 | — |
| Genre | Strategy | Simulation | — |
Other comparisons
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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 — 5 days for [SUMMER EVENT!] Ultimate Tower Defense, 5 for Build An Obby.