[DOOMSDAY] Kaiju Universe vs Undertale Multiverse Simulator 1.5
[DOOMSDAY] Kaiju Universe currently leads with 1,551 concurrent players against 662, a 2.3× advantage. On all-time peak the record belongs to [DOOMSDAY] Kaiju Universe at 2,819 concurrent players, versus 1,278. Momentum favours Undertale Multiverse Simulator 1.5: +39.2% week over week versus +19.6% for [DOOMSDAY] Kaiju Universe. Lifetime, [DOOMSDAY] Kaiju Universe has more visits (769.3M vs 1.3M). Full side-by-side history for [DOOMSDAY] Kaiju Universe and Undertale Multiverse Simulator 1.5 is charted above.
Player count history
Head to head
| Metric | [DOOMSDAY] Kaiju Universe | Undertale Multiverse Simulator 1.5 | Difference |
|---|---|---|---|
| Playing now | 1,551 | 662 | 889 (2.3×) |
| 24h peak | 2,718 | 918 | 1,800 (3.0×) |
| 24h average | 2,017 | 761 | 1,256 (2.7×) |
| 7-day peak | 2,786 | 1,273 | 1,513 (2.2×) |
| 7-day average | 1,752 | 909 | 843 (1.9×) |
| 30-day peak | 2,786 | 1,273 | 1,513 (2.2×) |
| All-time peak | 2,819 | 1,278 | 1,541 (2.2×) |
| 24h change | ▼ 7.5% | ▼ 10.9% | — |
| 7d change | ▲ 19.6% | ▲ 39.2% | — |
| Total visits | 769.3M | 1.3M | 768M (582.1×) |
| Visits (24h) | 220K | 36.4K | 183.5K (6.0×) |
| Visits (7d) | 1.3M | 300.5K | 1M (4.4×) |
| Favorites | 1.2M | 3.7K | 1.2M (333.6×) |
| Rating | 86.8% | 89.8% | — |
| Global rank (players) | #842 | #1,519 | of 8,338 |
| Trending score | 49.3 | -45.8 | — |
| Created | Oct 12, 2019 | May 22, 2026 | — |
| Genre | Action | 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 — 13 days for [DOOMSDAY] Kaiju Universe, 14 for Undertale Multiverse Simulator 1.5.