[breezefox]

Thank you for the feedback! You are so smart to find the "always win" strategy! I don't even think about it. As for "a whole cluster", do you mean more than 1 line? Did you try the Learning Mode? I can add the more than 1 line example into the Learning Mode to clarify it.

[mtriassi]

Yeah it took me a second to understand how the game worked in learning mode.

By "whole cluster" I mean when there is more than 1 line completed with the same piece. For example if you have 2 lines that meet at a corner, placing the corner piece triggers a flip for both / all lines that meet in that corner. I found myself surprised by that the first time it happened.