Build A Barrier! vs Spot the Differences
Build A Barrier! currently leads with 290 concurrent players against 195. On all-time peak the record belongs to Spot the Differences at 681 concurrent players, versus 631. Lifetime, Spot the Differences has more visits (46.1M vs 2.4M). Full side-by-side history for Build A Barrier! and Spot the Differences is charted above.
Build A Barrier!
290
playing now
631 24h peak · 2.4M visits
VS
Spot the Differences 🔍
195
playing now
361 24h peak · 46.1M visits
Player count history
Build A Barrier!Spot the Differences
Head to head
| Metric | Build A Barrier! | Spot the Differences | Difference |
|---|---|---|---|
| Playing now | 290 | 195 | 95 |
| 24h peak | 631 | 361 | 270 (1.7×) |
| 24h average | 409 | 222 | 187 (1.8×) |
| 7-day peak | 631 | 630 | 1 |
| 7-day average | 401 | 336 | 65 |
| 30-day peak | 631 | 630 | 1 |
| All-time peak | 631 | 681 | 50 |
| 24h change | ▲ 11.4% | ▼ 14.3% | — |
| 7d change | — | ▲ 6.0% | — |
| Total visits | 2.4M | 46.1M | 43.7M (19.4×) |
| Visits (24h) | 68.2K | 32.8K | 35.4K (2.1×) |
| Visits (7d) | 85.6K | 379.9K | 294.3K (4.4×) |
| Favorites | 14K | 974.5K | 960.5K (69.4×) |
| Rating | 70.3% | 80.0% | — |
| Global rank (players) | #2,357 | #2,597 | of 7,252 |
| Trending score | 4.9 | -74.7 | — |
| Created | Jun 24, 2026 | Aug 27, 2025 | — |
| Genre | Strategy | Puzzle | — |
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 — 3 days for Build A Barrier!, 11 for Spot the Differences.