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MIT Mystery Hunt Puzzle Index: Keyword Data

Alternate Corners puzzle

In this puzzle, you must draw a closed loop through every cell in a grid going only in orthogonal directions. Some cells are marked with a circle and the path must always turn in these cells. The path always turns exactly once between two circles.

Also called: Every Second Turn


MIT Mystery Hunt 2019 Halloween Town/Valentine's Day Town Meta


Nikoli-style logic
Puzzle Types