[ Mammal Expansion!] Dinosaur Simulator vs Sonic.EXE RP: Nightmare Calamity
Sonic.EXE RP: Nightmare Calamity currently leads with 1,131 concurrent players against 841. On all-time peak the record belongs to Sonic.EXE RP: Nightmare Calamity at 1,197 concurrent players, versus 918. Lifetime, [ Mammal Expansion!] Dinosaur Simulator has more visits (334.3M vs 18.9M). Full side-by-side history for [ Mammal Expansion!] Dinosaur Simulator and Sonic.EXE RP: Nightmare Calamity is charted above.
[🦣 Mammal Expansion!] Dinosaur Simulator
841
playing now
918 24h peak · 334.3M visits
VS
Sonic.EXE RP: Nightmare Calamity
1,131
playing now
1,197 24h peak · 18.9M visits
Player count history
[ Mammal Expansion!] Dinosaur SimulatorSonic.EXE RP: Nightmare Calamity
Head to head
| Metric | [ Mammal Expansion!] Dinosaur Simulator | Sonic.EXE RP: Nightmare Calamity | Difference |
|---|---|---|---|
| Playing now | 841 | 1,131 | 290 |
| 24h peak | 918 | 1,197 | 279 |
| 24h average | 721 | 1,000 | 279 |
| 7-day peak | 918 | 1,197 | 279 |
| 7-day average | 415 | 827 | 412 (2.0×) |
| 30-day peak | 918 | 1,197 | 279 |
| All-time peak | 918 | 1,197 | 279 |
| 24h change | ▲ 91.8% | ▲ 26.1% | — |
| 7d change | — | — | — |
| Total visits | 334.3M | 18.9M | 315.4M (17.7×) |
| Visits (24h) | 64.3K | 87.9K | 23.6K |
| Visits (7d) | 166.7K | 344.6K | 177.9K (2.1×) |
| Favorites | 1.3M | 45K | 1.3M (29.7×) |
| Rating | 80.5% | 90.3% | — |
| Global rank (players) | #1,494 | #1,302 | of 4,743 |
| Trending score | 199.2 | 61.0 | — |
| Created | Mar 17, 2015 | Apr 8, 2025 | — |
| Genre | Roleplay & Avatar Sim | Roleplay & Avatar Sim | — |
Other comparisons
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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 [ Mammal Expansion!] Dinosaur Simulator, 5 for Sonic.EXE RP: Nightmare Calamity.