Sunday, 5 April 2026

Rook

I was thinking of what genre I should choose for my next Strange Shaped Sunday post, and landed on Ququ, since it's native to the Tetrakis Square grid!

. . . but . . . doesn't that mean that Ququ on a Tetrakis Square grid is . . . normal shaped? Because of this, I was very tempted to make a Ququ (Square), but tragically that's not a very fun combo. So here is today's Ququ (Triangular)!

Rules: Shade some cells to form edge-adjacent groups of shaded cells called blocks. No two corner-adjacent blocks may have the same shape (counting rotated and reflected shapes as the same). Numbers must not be shaded, and every unshaded region of edge-adjacent cells must contain exactly one number, indicating the number of cells in that region. Question marks can be any number.

Previous (normal strange-shaped?) Features:
- Jovi Archive: Sunday, 22 February 2026
- Lava Archive: Saturday, 29 June 2024

Solve in 4:30 or less to earn yourself one Speedy Sloth 🦥!
Solve in 9:00 or less to earn yourself one Quick Crab 🦀!
Solve in any amount of time to earn one Square-Tailed Bulbul 🐦!

Example ( penpa+ ): https://tinyurl.com/44ch6vwb
Main ( penpa+ ): https://tinyurl.com/3xkej6ws