コントラスト (Contrast) (2021)

Contrast is a two-player abstract board game in the same vein as Shogi, Chess, and Checkers; with the simple goal of reaching the other side of the player board.
The transparent pieces with black and white arrows change in appearance and effect based on the background under them (a black background will hide the black arrows, a white background will hide the white arrows, and a grey background will show both).

A mysterious gimmick with simple rules, but deeper strategy than meets the eye.