Register Puzzles Solve Teams Statistics Rules Guide FAQ Archive

CISRA Puzzle Competition 2010 - Solve Puzzle

The 2010 Puzzle Competition is now over. You may no longer score competition points for puzzles, but if you would like to try to solve the puzzles without referring to the worked solutions, you may still check your answers using this form to see if they are correct.

Remember: All answers are case-insensitive, and any non-alphabetic characters will automatically be removed.