Crystal Clear

Bipedal Studios has partnered with Kyuchumimo to fix the first ever Bipedal game! Originally unreleased due to a couple of game breaking bugs, Crystal Clear is a typical color-matching game in which the player doesn't control the pieces. Instead, you have to decide how the pieces will be arranged and drop them from the top of the playfield. After that, you will be no longer able to move them.

The crystals in the game feature different colors and shapes, which allow for both GBC and DMG support. To make the game seamlessly playable, Kyuchumimo, a regular tester of Bipedal games, got rid of the bugs that prevented the game from being released when it was initially intended.

Source: TheGamesDB