Kaizen [RP] vs Build An Island!
Build An Island! currently leads with 1,031 concurrent players against 885. On all-time peak the record belongs to Build An Island! at 2,116 concurrent players, versus 1,143. Momentum favours Kaizen [RP]: -7.1% week over week versus -8.8% for Build An Island!. Lifetime, Build An Island! has more visits (186.9M vs 32.5M). Full side-by-side history for Kaizen [RP] and Build An Island! is charted above.
Kaizen [RP]
885
playing now
1,111 24h peak · 32.5M visits
VS
Build An Island! 🏝️
1,031
playing now
1,694 24h peak · 186.9M visits
Player count history
Kaizen [RP]Build An Island!
Head to head
| Metric | Kaizen [RP] | Build An Island! | Difference |
|---|---|---|---|
| Playing now | 885 | 1,031 | 146 |
| 24h peak | 1,111 | 1,694 | 583 (1.5×) |
| 24h average | 810 | 1,225 | 415 (1.5×) |
| 7-day peak | 1,114 | 1,992 | 878 (1.8×) |
| 7-day average | 678 | 1,404 | 726 (2.1×) |
| 30-day peak | 1,114 | 1,992 | 878 (1.8×) |
| All-time peak | 1,143 | 2,116 | 973 (1.9×) |
| 24h change | ▲ 5.2% | ▼ 3.0% | — |
| 7d change | ▼ 7.1% | ▼ 8.8% | — |
| Total visits | 32.5M | 186.9M | 154.4M (5.8×) |
| Visits (24h) | 29.8K | 90.3K | 60.6K (3.0×) |
| Visits (7d) | 203.6K | 732.8K | 529.1K (3.6×) |
| Favorites | 342.6K | 3.5M | 3.2M (10.3×) |
| Rating | 81.5% | 95.8% | — |
| Global rank (players) | #1,213 | #1,097 | of 8,338 |
| Trending score | 54.7 | -38.7 | — |
| Created | Dec 21, 2015 | Apr 15, 2025 | — |
| Genre | Roleplay & Avatar Sim | 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 — 14 days for Kaizen [RP], 13 for Build An Island!.