Zoo Tycoon vs World.io
Zoo Tycoon currently leads with 899 concurrent players against 897. On all-time peak the record belongs to Zoo Tycoon at 1,784 concurrent players, versus 1,263. Lifetime, World.io has more visits (173.2M vs 121.4M). Full side-by-side history for Zoo Tycoon and World.io is charted above.
Zoo Tycoon 🐣
899
playing now
1,784 24h peak · 121.4M visits
VS
🌎 World.io
897
playing now
1,102 24h peak · 173.2M visits
Player count history
Zoo TycoonWorld.io
Head to head
| Metric | Zoo Tycoon | World.io | Difference |
|---|---|---|---|
| Playing now | 899 | 897 | 2 |
| 24h peak | 1,784 | 1,102 | 682 (1.6×) |
| 24h average | 1,141 | 868 | 273 |
| 7-day peak | 1,784 | 1,235 | 549 |
| 7-day average | 1,048 | 790 | 258 |
| 30-day peak | 1,784 | 1,235 | 549 |
| All-time peak | 1,784 | 1,263 | 521 |
| 24h change | ▼ 1.1% | ▲ 5.2% | — |
| 7d change | — | — | — |
| Total visits | 121.4M | 173.2M | 51.8M |
| Visits (24h) | 117K | 136.4K | 19.4K |
| Visits (7d) | 476.7K | 477.2K | 517 |
| Favorites | 401.9K | 4.8M | 4.4M (11.8×) |
| Rating | 84.0% | 85.6% | — |
| Global rank (players) | #1,432 | #1,413 | of 5,050 |
| Trending score | 26.5 | 28.2 | — |
| Created | Oct 24, 2017 | Mar 9, 2025 | — |
| Genre | Simulation | Party & Casual | — |
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 — 6 days for Zoo Tycoon, 5 for World.io.