The pentomino set consists of the twelve different pieces that can be built from five identical squares. In the portal they have often been combined with other puzzle types like Sudoku or Slither Link, but also Magnets or Tapa.
| Description | solved | Rating | |
|---|---|---|---|
![]() | Pentomino LM by Richard (on 29. November 2008, 09:34) | 148 | ![]() 70 % |
![]() | 3 Schichten by SilBer (on 11. November 2008, 20:33) | 147 | ![]() 83 % |
![]() | Pentomino by Richard (on 1. November 2008, 12:35) | 206 | ![]() 68 % |