released every friday, 06:00 utc
Print packs
Six puzzles per pack, mixed difficulty, laid out so a page never needs to be folded or cropped. Free for classroom and club use.
| Pack | Theme | Pages | Size |
|---|---|---|---|
| 2026-W31 | Loops & lanterns | 8 | 1.9 MB |
| 2026-W30 | Number placement | 8 | 1.7 MB |
| 2026-W29 | Cryptic paths | 10 | 2.4 MB |
| 2026-W28 | Reader submissions | 8 | 1.8 MB |
| 2026-W27 | Summer mixed pack | 12 | 3.1 MB |
Layout notes
Every pack ships twice: A4 for Europe and US Letter for North America. Grids are drawn at 0.8 mm line weight so they survive a tired school photocopier, and the solution sheet is always the last page so it can be removed before handing the pack out.
Need a pack in a specific size or with your club’s name on the header? Write to us —
we generate custom layouts for organisers at no cost.