Puzzle Sampler 20


This is the last puzzle in our sampler, hope you enjoyed the collection which we diligently made for you. Once you finish solving it, press the button below to get back to the homepage, and pick your next activity on Puzzle Prime.

Fun Teaser

Do you know why programmers always confuse Christmas and Halloween?


Because Halloween is on Oct 31, Christmas is on Dec 25, and 31 in octal number system is the same as 25 in decimal number system.