Sandwich Sudoku [SAND-1-001P]
Slitherlink [SLIL-2-002P]
Easy as ABC [EABC-2-002P]
Classic Sudoku [SUDO-3-003P]
Usowan [USOW-1-001P]
Consecutive Sudoku [CONS-2-002P]
Aquarium [AQUA-1-001P]
Doppelblock [DOPP-1-001P]
Even-Odd Sudoku [EOSU-1-001P]
Tile Paint [TIPA-1-001P]
Creek [CREE-1-001P]
Makaro [MAKA-1-001P]
Bricks [BRIC-1-001P]
Star Battle [STBA-1-001P]
