I recently completed my first game using the Unity engine. It was primarily meant to practice developing a game as well as releasing it.
Converse your centipede through 12 levels as you collect food, create matches with the same colors, and perform cascades to complete objectives.
Objectives can include:
Making a number of matches.
Making a number of cascades. Sometimes even consecutively.
Matching a certain number of pieces.
Obtaining a minimum score.
Completing a level under a time limit.
Put an animated gif with some gameplay ^^