Nurikabe [NURI-3-008P]
Four Winds [4WIN-3-003P]
Frame Sudoku [FRSU-3-003P]
Every Second Turn [ESEC-3-008P]
Gaps [GAPS-3-008P]
Index Sums [INDE-3-008P]
Different Neighbors [DNEH-3-008P]
Geradeweg [GWEG-3-008P]
Numbrix [NMBX-3-003P]
Clouds [CLOU-3-008P]
Jigsaw Sudoku [JIGS-3-008P]
Tripod Sudoku [TSUD-3-008P]
Slant [SLAN-3-008P]
Kaero [KAER-3-003P]
