Zoo Tycoon vs Build to Defend Loot
Build to Defend Loot currently leads with 2,623 concurrent players against 2,313. On all-time peak the record belongs to Build to Defend Loot at 3,107 concurrent players, versus 2,313. Momentum favours Zoo Tycoon: +33.8% week over week versus +11.0% for Build to Defend Loot. Lifetime, Zoo Tycoon has more visits (122.2M vs 112M). Full side-by-side history for Zoo Tycoon and Build to Defend Loot is charted above.
Zoo Tycoon 🐣
2,313
playing now
2,266 24h peak · 122.2M visits
VS
⚔️Build to Defend Loot
2,623
playing now
2,681 24h peak · 112M visits
Player count history
Zoo TycoonBuild to Defend Loot
Head to head
| Metric | Zoo Tycoon | Build to Defend Loot | Difference |
|---|---|---|---|
| Playing now | 2,313 | 2,623 | 310 |
| 24h peak | 2,266 | 2,681 | 415 |
| 24h average | 1,826 | 2,217 | 391 |
| 7-day peak | 2,266 | 2,978 | 712 |
| 7-day average | 1,401 | 2,125 | 724 (1.5×) |
| 30-day peak | 2,266 | 2,978 | 712 |
| All-time peak | 2,313 | 3,107 | 794 |
| 24h change | ▲ 17.8% | ▲ 16.3% | — |
| 7d change | ▲ 33.8% | ▲ 11.0% | — |
| Total visits | 122.2M | 112M | 10.3M |
| Visits (24h) | 139K | 268.3K | 129.3K (1.9×) |
| Visits (7d) | 858.9K | 2M | 1.2M (2.4×) |
| Favorites | 403.2K | 97.2K | 306.1K (4.1×) |
| Rating | 84.0% | 87.2% | — |
| Global rank (players) | #933 | #812 | of 7,783 |
| Trending score | 97.3 | 14.3 | — |
| Created | Oct 24, 2017 | Jan 3, 2026 | — |
| 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 — 12 days for Zoo Tycoon, 11 for Build to Defend Loot.