Horror Tycoon vs Build a Marble Slide!
Build a Marble Slide! currently leads with 543 concurrent players against 284, a 1.9× advantage. On all-time peak the record belongs to Build a Marble Slide! at 1,048 concurrent players, versus 621. Lifetime, Horror Tycoon has more visits (129.7M vs 52.1M). Full side-by-side history for Horror Tycoon and Build a Marble Slide! is charted above.
Horror Tycoon
284
playing now
518 24h peak · 129.7M visits
VS
Build a Marble Slide!
543
playing now
804 24h peak · 52.1M visits
Player count history
Horror TycoonBuild a Marble Slide!
Head to head
| Metric | Horror Tycoon | Build a Marble Slide! | Difference |
|---|---|---|---|
| Playing now | 284 | 543 | 259 (1.9×) |
| 24h peak | 518 | 804 | 286 (1.6×) |
| 24h average | 358 | 610 | 252 (1.7×) |
| 7-day peak | 585 | 991 | 406 (1.7×) |
| 7-day average | 392 | 676 | 284 (1.7×) |
| 30-day peak | 585 | 991 | 406 (1.7×) |
| All-time peak | 621 | 1,048 | 427 (1.7×) |
| 24h change | ▲ 1.1% | ▼ 25.8% | — |
| 7d change | — | — | — |
| Total visits | 129.7M | 52.1M | 77.6M (2.5×) |
| Visits (24h) | 33.5K | 67.7K | 34.3K (2.0×) |
| Visits (7d) | 121.8K | 126.6K | 4.8K |
| Favorites | 1.4M | 1.4M | 33.2K |
| Rating | 76.6% | 91.4% | — |
| Global rank (players) | #2,207 | #1,723 | of 4,381 |
| Trending score | -20.9 | -26.3 | — |
| Created | Jun 16, 2020 | Nov 11, 2025 | — |
| 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 — 5 days for Horror Tycoon, 3 for Build a Marble Slide!.