Kaizen [RP] vs Build a Marble Slide!
Kaizen [RP] currently leads with 802 concurrent players against 522, a 1.5× advantage. On all-time peak the record belongs to Build a Marble Slide! at 1,048 concurrent players, versus 965. Lifetime, Build a Marble Slide! has more visits (52.1M vs 32.2M). Full side-by-side history for Kaizen [RP] and Build a Marble Slide! is charted above.
Kaizen [RP]
802
playing now
959 24h peak · 32.2M visits
VS
Build a Marble Slide!
522
playing now
804 24h peak · 52.1M visits
Player count history
Kaizen [RP]Build a Marble Slide!
Head to head
| Metric | Kaizen [RP] | Build a Marble Slide! | Difference |
|---|---|---|---|
| Playing now | 802 | 522 | 280 (1.5×) |
| 24h peak | 959 | 804 | 155 |
| 24h average | 686 | 620 | 66 |
| 7-day peak | 965 | 991 | 26 |
| 7-day average | 685 | 684 | 1 |
| 30-day peak | 965 | 991 | 26 |
| All-time peak | 965 | 1,048 | 83 |
| 24h change | ▲ 0.3% | ▼ 26.7% | — |
| 7d change | — | — | — |
| Total visits | 32.2M | 52.1M | 19.9M (1.6×) |
| Visits (24h) | 28.5K | 69.2K | 40.6K (2.4×) |
| Visits (7d) | 95.2K | 121.4K | 26.2K |
| Favorites | 342.1K | 1.4M | 1.1M (4.2×) |
| Rating | 81.5% | 91.4% | — |
| Global rank (players) | #1,425 | #1,705 | of 4,278 |
| Trending score | 0.4 | -25.3 | — |
| Created | Dec 21, 2015 | Nov 11, 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 — 4 days for Kaizen [RP], 2 for Build a Marble Slide!.