These sudokus have not been claimed as of Thu, 17 Jan 2019 13:54:19 CET

New sudokus are regularly published via Twitter.

• Sat, 14 Apr 2018 14:53:24 CEST
• Mon, 16 Apr 2018 13:53:24 CEST
• Wed, 18 Apr 2018 12:53:24 CEST
• Sun, 22 Apr 2018 10:53:24 CEST
• Tue, 24 Apr 2018 09:53:24 CEST
• Thu, 26 Apr 2018 08:53:24 CEST
• Wed, 02 May 2018 05:53:24 CEST
• Sat, 19 May 2018 11:17:42 CEST
• Mon, 04 Jun 2018 03:17:41 CEST
• Wed, 06 Jun 2018 02:17:42 CEST