[UPD] All Star Tower Defense vs Build a Zoo

Build a Zoo currently leads with 3,339 concurrent players against 3,067. On all-time peak the record belongs to Build a Zoo at 13,063 concurrent players, versus 8,833. Momentum favours Build a Zoo: -13.1% week over week versus -25.6% for [UPD] All Star Tower Defense. Lifetime, [UPD] All Star Tower Defense has more visits (7.9B vs 521.6M). Full side-by-side history for [UPD] All Star Tower Defense and Build a Zoo is charted above.

[UPD] All Star Tower Defense
3,067
playing now
4,921 24h peak · 7.9B visits
VS
[🌌]Build a Zoo🏆
3,339
playing now
3,854 24h peak · 521.6M visits

Player count history

[UPD] All Star Tower DefenseBuild a Zoo

Head to head

Metric [UPD] All Star Tower Defense Build a ZooDifference
Playing now3,0673,339272
24h peak4,9213,8541,067
24h average3,7353,421314
7-day peak5,6854,868817
7-day average4,0973,643454
30-day peak6,0274,8681,159
All-time peak8,83313,0634,230
24h change 13.6% 8.5%
7d change 25.6% 13.1%
Total visits7.9B521.6M7.4B (15.1×)
Visits (24h)824.3K248.3K576K (3.3×)
Visits (7d)6.5M2M4.6M (3.3×)
Favorites2.3M3M717.7K
Rating92.0%96.3%
Global rank (players)#396#376of 8,338
Trending score-31.4-21.4
CreatedMay 7, 2020Jul 4, 2025
GenreStrategySimulation

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 — 14 days for [UPD] All Star Tower Defense, 14 for Build a Zoo.