Shogakukan’s Wonder Life Special guidebooks for the first three Picross games from Jupiter (Mario’s Picross (GB), Mario’s Super Picross (SNES), and Picross 2 (GB)).

Shogakukan’s Wonder Life Special guidebooks for the first three Picross games from Jupiter (Mario’s Picross (GB), Mario’s Super Picross (SNES), and Picross 2 (GB)).