Zoo Tycoon vs [UPD] +1 Size Every Step
[UPD] +1 Size Every Step currently leads with 31 concurrent players against 10, a 3.1× advantage. On all-time peak the record belongs to Zoo Tycoon at 40 concurrent players, versus 37. Lifetime, Zoo Tycoon has more visits (57M vs 19.2M). Full side-by-side history for Zoo Tycoon and [UPD] +1 Size Every Step is charted above.
Zoo Tycoon 🐒
10
playing now
37 24h peak · 57M visits
VS
[UPD] +1 Size Every Step
31
playing now
37 24h peak · 19.2M visits
Player count history
Zoo Tycoon[UPD] +1 Size Every Step
Head to head
| Metric | Zoo Tycoon | [UPD] +1 Size Every Step | Difference |
|---|---|---|---|
| Playing now | 10 | 31 | 21 (3.1×) |
| 24h peak | 37 | 37 | tie |
| 24h average | 21 | 21 | tie |
| 7-day peak | 37 | 37 | tie |
| 7-day average | 18 | 10 | 8 (1.8×) |
| 30-day peak | 37 | 37 | tie |
| All-time peak | 40 | 37 | 3 |
| 24h change | ▲ 31.3% | ▲ 61.5% | — |
| 7d change | — | — | — |
| Total visits | 57M | 19.2M | 37.7M (3.0×) |
| Visits (24h) | 2.9K | 2.4K | 487 |
| Visits (7d) | 17.9K | 7.4K | 10.5K (2.4×) |
| Favorites | 224.5K | 1.1M | 903.2K (5.0×) |
| Rating | 89.6% | 95.7% | — |
| Global rank (players) | #4,737 | #4,526 | of 7,707 |
| Trending score | 10.4 | 46.9 | — |
| Created | Jan 25, 2021 | May 18, 2025 | — |
| Genre | Simulation | 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 Zoo Tycoon, 7 for [UPD] +1 Size Every Step.