Climb Scary Worm Tower vs [1M Update] Undertale Multiverse Simulator 1.5
[1M Update] Undertale Multiverse Simulator 1.5 currently leads with 924 concurrent players against 773. On all-time peak the record belongs to Climb Scary Worm Tower at 1,283 concurrent players, versus 1,278. Momentum favours [1M Update] Undertale Multiverse Simulator 1.5: +42.3% week over week versus +9.5% for Climb Scary Worm Tower. Lifetime, Climb Scary Worm Tower has more visits (86.3M vs 1.3M). Full side-by-side history for Climb Scary Worm Tower and [1M Update] Undertale Multiverse Simulator 1.5 is charted above.
Player count history
Head to head
| Metric | Climb Scary Worm Tower | [1M Update] Undertale Multiverse Simulator 1.5 | Difference |
|---|---|---|---|
| Playing now | 773 | 924 | 151 |
| 24h peak | 1,116 | 970 | 146 |
| 24h average | 744 | 874 | 130 |
| 7-day peak | 1,265 | 1,273 | 8 |
| 7-day average | 808 | 905 | 97 |
| 30-day peak | 1,265 | 1,273 | 8 |
| All-time peak | 1,283 | 1,278 | 5 |
| 24h change | ▼ 4.9% | ▲ 0.6% | — |
| 7d change | ▲ 9.5% | ▲ 42.3% | — |
| Total visits | 86.3M | 1.3M | 85M (67.9×) |
| Visits (24h) | 111.2K | 40.2K | 71.1K (2.8×) |
| Visits (7d) | 871K | 299.7K | 571.3K (2.9×) |
| Favorites | 149.8K | 3.6K | 146.2K (41.7×) |
| Rating | 83.2% | 89.6% | — |
| Global rank (players) | #1,839 | #1,584 | of 7,866 |
| Trending score | -22.1 | -9.8 | — |
| Created | Dec 23, 2025 | May 22, 2026 | — |
| Genre | Obby & Platformer | 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 — 12 days for Climb Scary Worm Tower, 12 for [1M Update] Undertale Multiverse Simulator 1.5.