Kill A Animal Hospital vs Cat Invasion

Cat Invasion currently leads with 1,568 concurrent players against 1,110. On all-time peak the record belongs to Kill A Animal Hospital at 5,513 concurrent players, versus 2,169. Momentum favours Cat Invasion: +61.3% week over week versus -68.5% for Kill A Animal Hospital. Lifetime, Cat Invasion has more visits (20.9M vs 19M). Full side-by-side history for Kill A Animal Hospital and Cat Invasion is charted above.

Kill A Animal Hospital🔪
1,110
playing now
1,289 24h peak · 19M visits
VS
[🐱] Cat Invasion
1,568
playing now
2,169 24h peak · 20.9M visits

Player count history

Kill A Animal HospitalCat Invasion

Head to head

Metric Kill A Animal Hospital Cat InvasionDifference
Playing now1,1101,568458
24h peak1,2892,169880 (1.7×)
24h average1,0421,631589 (1.6×)
7-day peak2,5952,169426
7-day average1,1571,09760
30-day peak4,7642,1692,595 (2.2×)
All-time peak5,5132,1693,344 (2.5×)
24h change 33.2% 39.6%
7d change 68.5% 61.3%
Total visits19M20.9M1.9M
Visits (24h)150.9K243.5K92.6K (1.6×)
Visits (7d)1.2M1M201.2K
Favorites3.3M388.4K2.9M (8.6×)
Rating62.5%98.2%
Global rank (players)#1,291#998of 7,866
Trending score-29.4153.0
CreatedApr 11, 2023Dec 25, 2025
GenreSurvivalSurvival

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 — 12 days for Kill A Animal Hospital, 11 for Cat Invasion.