Hakoiri [HAKO-1-001P]
Tapa [TAPA-1-001P]
Pure Loop [LOOP-3-003P]
Nurikabe [NURI-2-002P]
Slant [SLAN-2-002P]
Hypersudoku [HYPE-2-002P]
Jigsaw Sudoku [JIGS-4-004P]
Hashi [HASH-2-002P]
Anti-King Sudoku [KING-2-002P]
Hitori [HITO-3-003P]
Cojun [COJN-3-003P]
Asterisk Sudoku [ASTE-4-004P]
Snake [SNAK-2-002P]
Anti-Knight Sudoku [NITE-3-003P]
