Welcome to MindCipher, a social repository of the world's greatest brain teasers, logic puzzles and mental challenges.

qed

Likes 0

qed must be new here...

Ratings 1

13
6.0
Bit Pair Swap

Comments 3

Cutting Numbers

Get latex and let me submit alternative solutions.

context
Cutting Numbers

Get latex and let me submit alternative solutions.

context
The Sinking Island

Why does the site not have a way for me to submit answers?

context