This year at Pax South I played a game and I don't remember what it was called. The board itself was round with 4 different "levels" on the board. The goal of the game was to get all three of your pieces in the center level before the other players. The three pieces were flat and were a triangle, square, and pentagon. On your turn you can move one of your pieces as many as the sides on the piece (ie. Triangle can move 3 spaces).
Thanks in advance!
It’s Circular Reasoning: The Well of Power