Masyu [MASY-2-007P]
Shingoki [SHIN-5-005P]
Country Road [CORO-2-007P]
Round Trip [RTRP-5-010P]
Moon or Sun [MSUN-3-013P]
Balance Loop [BALO-2-007P]
Geradeweg [GWEG-1-001P]
Double Back [DOBA-5-010P]
Detour [DETO-4-009P]
Yajilin [YAJI-3-013P]
Koburin [KOBU-5-010P]
Linesweeper [LINE-2-007P]
Obinuru [OBIN-3-003P]
Corner Loop [CORN-2-007P]
