PDF of Miscellaneous blank puzzle grids A4 portrait
Page 1: Sudoku/Killer sudoku
Page 2: Minesweeper
Page 3: Jigsawdoku/Jigsaw sudoku
Page 4: Train tracks
Page 5: Sudoku X
Page 6: Mini sudoku
Page 7: Ken ken / Hitoshi
Page 8: Battleships
Page 9: Number workout
Page 10: Gogen/Futoshiki
Page 11: Dots for square/Triangles etc
Page 12: Ken Super sudoku
Logic puzzle grids
PDF of 3 categories, 3 to 6 options A4 landscape (2 per page)
PDF of 4 categories, 3 to 6 options A4 portrait
PDF of 5 categories, 3 to 6 options A4 portrait