Project Sudoku vs [] Grab the Knife
[] Grab the Knife currently leads with 12 concurrent players against 8, a 1.5× advantage. On all-time peak the record belongs to [] Grab the Knife at 48 concurrent players, versus 25. Lifetime, Project Sudoku has more visits (6.1M vs 5.2M). Full side-by-side history for Project Sudoku and [] Grab the Knife is charted above.
✏️ Project Sudoku
8
playing now
25 24h peak · 6.1M visits
VS
[❗] Grab the Knife
12
playing now
48 24h peak · 5.2M visits
Player count history
Project Sudoku[] Grab the Knife
Head to head
| Metric | Project Sudoku | [] Grab the Knife | Difference |
|---|---|---|---|
| Playing now | 8 | 12 | 4 (1.5×) |
| 24h peak | 25 | 48 | 23 (1.9×) |
| 24h average | 12 | 20 | 8 (1.7×) |
| 7-day peak | 25 | 48 | 23 (1.9×) |
| 7-day average | 12 | 20 | 8 (1.7×) |
| 30-day peak | 25 | 48 | 23 (1.9×) |
| All-time peak | 25 | 48 | 23 (1.9×) |
| 24h change | ▲ 9.1% | ▲ 17.6% | — |
| 7d change | — | — | — |
| Total visits | 6.1M | 5.2M | 924.7K |
| Visits (24h) | 1.7K | 3.6K | 1.9K (2.2×) |
| Visits (7d) | 5.1K | 4.4K | 771 |
| Favorites | 42.2K | 359.1K | 316.9K (8.5×) |
| Rating | 87.1% | 74.4% | — |
| Global rank (players) | #3,614 | #3,560 | of 4,278 |
| Trending score | 0.0 | 0.0 | — |
| Created | Dec 13, 2020 | Feb 3, 2026 | — |
| Genre | Puzzle | Party & Casual | — |
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 Project Sudoku, 2 for [] Grab the Knife.