Doodle World! vs Merge a Black Hole
Merge a Black Hole currently leads with 1,004 concurrent players against 609, a 1.6× advantage. On all-time peak the record belongs to Merge a Black Hole at 4,500 concurrent players, versus 1,554. Momentum favours Doodle World!: -0.9% week over week versus -22.7% for Merge a Black Hole. Lifetime, Doodle World! has more visits (134.5M vs 13.6M). Full side-by-side history for Doodle World! and Merge a Black Hole is charted above.
Doodle World! 🍦
609
playing now
1,554 24h peak · 134.5M visits
VS
Merge a Black Hole
1,004
playing now
1,385 24h peak · 13.6M visits
Player count history
Doodle World!Merge a Black Hole
Head to head
| Metric | Doodle World! | Merge a Black Hole | Difference |
|---|---|---|---|
| Playing now | 609 | 1,004 | 395 (1.6×) |
| 24h peak | 1,554 | 1,385 | 169 |
| 24h average | 571 | 1,109 | 538 (1.9×) |
| 7-day peak | 1,554 | 3,913 | 2,359 (2.5×) |
| 7-day average | 446 | 1,217 | 771 (2.7×) |
| 30-day peak | 1,554 | 3,913 | 2,359 (2.5×) |
| All-time peak | 1,554 | 4,500 | 2,946 (2.9×) |
| 24h change | ▲ 40.6% | ▲ 20.3% | — |
| 7d change | ▼ 0.9% | ▼ 22.7% | — |
| Total visits | 134.5M | 13.6M | 120.9M (9.9×) |
| Visits (24h) | 27K | 96.4K | 69.4K (3.6×) |
| Visits (7d) | 159.9K | 812.8K | 652.9K (5.1×) |
| Favorites | 518.9K | 43.5K | 475.4K (11.9×) |
| Rating | 92.3% | 94.7% | — |
| Global rank (players) | #1,898 | #1,442 | of 7,928 |
| Trending score | 73.4 | -26.5 | — |
| Created | May 31, 2020 | 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 — 13 days for Doodle World!, 13 for Merge a Black Hole.