Hex Grids using Euclidean distance diagonals are not, in fact, using them; they are, in fact, using Manhattan distance diagonals. I don’t know how you guys let this get through testing. Steps to reproduce: Build a hex grid map (either horizontal or vertical, both fail) Set diagonals to Euclidean Measure distances, noting distances are in Manhattan distance, and not Euclidean distance What should happen: Distances measured should be Euclidean, when Euclidean diagonals have been selected. Don’t get me wrong, I’m glad we have Manhattan distances finally working, but that doesn’t mean Euclidean distances should STOP working. :P