Merge Project vs Undead Defense Tycoon 2
Undead Defense Tycoon 2 currently leads with 97 concurrent players against 71. On all-time peak the record belongs to Undead Defense Tycoon 2 at 146 concurrent players, versus 120. Lifetime, Merge Project has more visits (2.6M vs 18.5K). Full side-by-side history for Merge Project and Undead Defense Tycoon 2 is charted above.
Merge Project
71
playing now
120 24h peak · 2.6M visits
VS
Undead Defense Tycoon 2
97
playing now
131 24h peak · 18.5K visits
Player count history
Merge ProjectUndead Defense Tycoon 2
Head to head
| Metric | Merge Project | Undead Defense Tycoon 2 | Difference |
|---|---|---|---|
| Playing now | 71 | 97 | 26 |
| 24h peak | 120 | 131 | 11 |
| 24h average | 74 | 98 | 24 |
| 7-day peak | 120 | 141 | 21 |
| 7-day average | 67 | 81 | 14 |
| 30-day peak | 120 | 141 | 21 |
| All-time peak | 120 | 146 | 26 |
| 24h change | ▼ 5.1% | ▲ 10.1% | — |
| 7d change | — | — | — |
| Total visits | 2.6M | 18.5K | 2.6M (139.4×) |
| Visits (24h) | 9.9K | 4K | 5.9K (2.5×) |
| Visits (7d) | 53.4K | 12K | 41.4K (4.5×) |
| Favorites | 11.4K | 554 | 10.9K (20.6×) |
| Rating | 81.9% | 85.4% | — |
| Global rank (players) | #3,412 | #3,198 | of 6,396 |
| Trending score | 14.6 | 32.6 | — |
| Created | Nov 11, 2022 | Apr 15, 2026 | — |
| Genre | Puzzle | 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 — 8 days for Merge Project, 5 for Undead Defense Tycoon 2.