[1M Update] Undertale Multiverse Simulator 1.5 vs [UPD 4] Anime Duelists
[1M Update] Undertale Multiverse Simulator 1.5 currently leads with 1,105 concurrent players against 298, a 3.7× advantage. On all-time peak the record belongs to [1M Update] Undertale Multiverse Simulator 1.5 at 1,114 concurrent players, versus 788. Lifetime, [UPD 4] Anime Duelists has more visits (5.8M vs 1M). Full side-by-side history for [1M Update] Undertale Multiverse Simulator 1.5 and [UPD 4] Anime Duelists is charted above.
[1M Update] Undertale Multiverse Simulator 1.5
1,105
playing now
1,114 24h peak · 1M visits
VS
[UPD 4] Anime Duelists
298
playing now
360 24h peak · 5.8M visits
Player count history
[1M Update] Undertale Multiverse Simulator 1.5[UPD 4] Anime Duelists
Head to head
| Metric | [1M Update] Undertale Multiverse Simulator 1.5 | [UPD 4] Anime Duelists | Difference |
|---|---|---|---|
| Playing now | 1,105 | 298 | 807 (3.7×) |
| 24h peak | 1,114 | 360 | 754 (3.1×) |
| 24h average | 734 | 305 | 429 (2.4×) |
| 7-day peak | 1,114 | 788 | 326 |
| 7-day average | 652 | 511 | 141 |
| 30-day peak | 1,114 | 788 | 326 |
| All-time peak | 1,114 | 788 | 326 |
| 24h change | ▲ 24.2% | ▼ 18.4% | — |
| 7d change | — | — | — |
| Total visits | 1M | 5.8M | 4.8M (5.7×) |
| Visits (24h) | 31.9K | 14.9K | 17K (2.1×) |
| Visits (7d) | 149.3K | 117.2K | 32K |
| Favorites | 3.2K | 45.2K | 42K (14.2×) |
| Rating | 90.5% | 95.9% | — |
| Global rank (players) | #1,270 | #2,374 | of 5,402 |
| Trending score | 34.8 | -96.0 | — |
| Created | May 22, 2026 | Jun 10, 2026 | — |
| Genre | Action | 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 — 6 days for [1M Update] Undertale Multiverse Simulator 1.5, 6 for [UPD 4] Anime Duelists.