World // Zero Anime RPG vs Merge a Black Hole
World // Zero Anime RPG currently leads with 2,026 concurrent players against 1,646. On all-time peak the record belongs to Merge a Black Hole at 2,662 concurrent players, versus 2,494. Lifetime, World // Zero Anime RPG has more visits (442M vs 12.7M). Full side-by-side history for World // Zero Anime RPG and Merge a Black Hole is charted above.
World // Zero ⚔️ Anime RPG
2,026
playing now
2,494 24h peak · 442M visits
VS
Merge a Black Hole
1,646
playing now
2,270 24h peak · 12.7M visits
Player count history
World // Zero Anime RPGMerge a Black Hole
Head to head
| Metric | World // Zero Anime RPG | Merge a Black Hole | Difference |
|---|---|---|---|
| Playing now | 2,026 | 1,646 | 380 |
| 24h peak | 2,494 | 2,270 | 224 |
| 24h average | 1,776 | 1,605 | 171 |
| 7-day peak | 2,494 | 2,662 | 168 |
| 7-day average | 1,334 | 1,562 | 228 |
| 30-day peak | 2,494 | 2,662 | 168 |
| All-time peak | 2,494 | 2,662 | 168 |
| 24h change | ▲ 54.6% | ▲ 17.9% | — |
| 7d change | — | — | — |
| Total visits | 442M | 12.7M | 429.3M (34.9×) |
| Visits (24h) | 65.5K | 156.9K | 91.4K (2.4×) |
| Visits (7d) | 239.7K | 598.9K | 359.2K (2.5×) |
| Favorites | 2.3M | 40.8K | 2.2M (55.2×) |
| Rating | 94.7% | 94.7% | — |
| Global rank (players) | #942 | #1,112 | of 4,575 |
| Trending score | 105.8 | 8.7 | — |
| Created | Jan 8, 2019 | Jun 11, 2026 | — |
| Genre | RPG | Simulation | — |
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 — 5 days for World // Zero Anime RPG, 5 for Merge a Black Hole.