Space Tower vs Build a Marble Slide!
Space Tower currently leads with 827 concurrent players against 467, a 1.8× advantage. On all-time peak the record belongs to Build a Marble Slide! at 1,048 concurrent players, versus 861. Lifetime, Build a Marble Slide! has more visits (52.1M vs 34.1M). Full side-by-side history for Space Tower and Build a Marble Slide! is charted above.
Space Tower
827
playing now
861 24h peak · 34.1M visits
VS
Build a Marble Slide!
467
playing now
804 24h peak · 52.1M visits
Player count history
Space TowerBuild a Marble Slide!
Head to head
| Metric | Space Tower | Build a Marble Slide! | Difference |
|---|---|---|---|
| Playing now | 827 | 467 | 360 (1.8×) |
| 24h peak | 861 | 804 | 57 |
| 24h average | 357 | 567 | 210 (1.6×) |
| 7-day peak | 861 | 991 | 130 |
| 7-day average | 199 | 631 | 432 (3.2×) |
| 30-day peak | 861 | 991 | 130 |
| All-time peak | 861 | 1,048 | 187 |
| 24h change | ▲ 107.6% | ▼ 22.5% | — |
| 7d change | — | — | — |
| Total visits | 34.1M | 52.1M | 18M (1.5×) |
| Visits (24h) | 55K | 66.9K | 11.9K |
| Visits (7d) | 171K | 140.3K | 30.7K |
| Favorites | 55.5K | 1.4M | 1.4M (26.1×) |
| Rating | 80.1% | 91.4% | — |
| Global rank (players) | #1,306 | #1,731 | of 4,425 |
| Trending score | 180.9 | -26.9 | — |
| Created | Dec 18, 2021 | Nov 11, 2025 | — |
| Genre | Obby & Platformer | 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 — 5 days for Space Tower, 3 for Build a Marble Slide!.