Latest News

• 19th April 2023 - Challenge 198 - Enumeration is now online in the Special category!
• 14th March 2023 - Changed some page encoding on Everything Changes to avoid those pesky ????????????? characters. Also fixed a typo on The Bank Job (Thanks Simonselles)
• 13th December 2022 - Challenge 197 - Flawed Code is now online in the Special category!
• 2nd December 2022 - Finally all challenges are now fully working. Expect a new one before the end of 2022 hopefully and a few more in 2023

Latest Stats:

• Latest Registered User:

  Hippogriff

• Latest Challenge Online:

  Enumeration

• Latest User To Solve A Challenge:

  Codefinder

• Latest Challenge Solved:

  Second Attempt

• 3663 users have submitted a combined total of 13484 correct solutions since 18th July 2010

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