[QOL 3] A Universal Time vs Build a Roller Coaster
Build a Roller Coaster currently leads with 2,068 concurrent players against 1,365, a 1.5× advantage. On all-time peak the record belongs to Build a Roller Coaster at 5,304 concurrent players, versus 2,466. Momentum favours Build a Roller Coaster: +4.7% week over week versus -0.8% for [QOL 3] A Universal Time. Lifetime, [QOL 3] A Universal Time has more visits (989.3M vs 117.5M). Full side-by-side history for [QOL 3] A Universal Time and Build a Roller Coaster is charted above.
[QOL 3] A Universal Time
1,365
playing now
2,142 24h peak · 989.3M visits
VS
Build a Roller Coaster🎢
2,068
playing now
4,859 24h peak · 117.5M visits
Player count history
[QOL 3] A Universal TimeBuild a Roller Coaster
Head to head
| Metric | [QOL 3] A Universal Time | Build a Roller Coaster | Difference |
|---|---|---|---|
| Playing now | 1,365 | 2,068 | 703 (1.5×) |
| 24h peak | 2,142 | 4,859 | 2,717 (2.3×) |
| 24h average | 1,647 | 3,156 | 1,509 (1.9×) |
| 7-day peak | 2,175 | 5,185 | 3,010 (2.4×) |
| 7-day average | 1,591 | 3,424 | 1,833 (2.2×) |
| 30-day peak | 2,175 | 5,185 | 3,010 (2.4×) |
| All-time peak | 2,466 | 5,304 | 2,838 (2.2×) |
| 24h change | ▼ 9.2% | ▼ 16.5% | — |
| 7d change | ▼ 0.8% | ▲ 4.7% | — |
| Total visits | 989.3M | 117.5M | 871.8M (8.4×) |
| Visits (24h) | 83.3K | 304.9K | 221.6K (3.7×) |
| Visits (7d) | 582.3K | 2.2M | 1.6M (3.7×) |
| Favorites | 1.4M | 234.3K | 1.2M (6.0×) |
| Rating | 86.1% | 82.6% | — |
| Global rank (players) | #918 | #632 | of 8,338 |
| Trending score | 11.2 | -27.2 | — |
| Created | Jun 3, 2020 | Oct 6, 2025 | — |
| Genre | RPG | Simulation | — |
Other comparisons
[QOL 3] A Universal Time vs Tap Squishies and Trade[QOL 3] A Universal Time vs Cat Invasion[QOL 3] A Universal Time vs Interliminality (ALPHA 1.3.6)[QOL 3] A Universal Time vs Wheelie District[QOL 3] A Universal Time vs DON'T GET ELIMINATED[QOL 3] A Universal Time vs Clean The LibraryCompare two other games →
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 [QOL 3] A Universal Time, 13 for Build a Roller Coaster.