Sonic Speed Simulator vs Defend Bunker from Zombies
Sonic Speed Simulator currently leads with 7,238 concurrent players against 4,380, a 1.7× advantage. On all-time peak the record belongs to Defend Bunker from Zombies at 10,516 concurrent players, versus 10,460. Momentum favours Sonic Speed Simulator: +22.1% week over week versus -22.2% for Defend Bunker from Zombies. Lifetime, Sonic Speed Simulator has more visits (1.5B vs 19.2M). Full side-by-side history for Sonic Speed Simulator and Defend Bunker from Zombies is charted above.
Sonic Speed Simulator
7,238
playing now
10,460 24h peak · 1.5B visits
VS
Defend Bunker from Zombies 🧟
4,380
playing now
6,788 24h peak · 19.2M visits
Player count history
Sonic Speed SimulatorDefend Bunker from Zombies
Head to head
| Metric | Sonic Speed Simulator | Defend Bunker from Zombies | Difference |
|---|---|---|---|
| Playing now | 7,238 | 4,380 | 2,858 (1.7×) |
| 24h peak | 10,460 | 6,788 | 3,672 (1.5×) |
| 24h average | 6,404 | 4,556 | 1,848 |
| 7-day peak | 10,460 | 10,266 | 194 |
| 7-day average | 4,359 | 4,505 | 146 |
| 30-day peak | 10,460 | 10,266 | 194 |
| All-time peak | 10,460 | 10,516 | 56 |
| 24h change | ▲ 70.6% | ▲ 25.2% | — |
| 7d change | ▲ 22.1% | ▼ 22.2% | — |
| Total visits | 1.5B | 19.2M | 1.5B (79.1×) |
| Visits (24h) | 570.7K | 541.4K | 29.3K |
| Visits (7d) | 3.1M | 3.5M | 429.9K |
| Favorites | 3.2M | 43K | 3.2M (74.6×) |
| Rating | 92.1% | 95.0% | — |
| Global rank (players) | #233 | #389 | of 7,978 |
| Trending score | 177.6 | 4.1 | — |
| Created | Mar 9, 2022 | Jul 30, 2025 | — |
| Genre | Simulation | Survival | — |
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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 — 13 days for Sonic Speed Simulator, 13 for Defend Bunker from Zombies.