The game is called Block Stack. The player builds a multi-color block stack by dropping glowing building blocks from the top of the screen. The stack starts at the bottom. The blocks move left and right, and the player clicks to drop them — if they align well, the tower grows taller. Perfect alignment earns more points, while poor placement shrinks the next block. 

Ticker is STACKS

What would you like to call your game? And can you share how it should play (gameplay instructions)? Finally, please provide a short lowercase ticker (3-10 letters) to use as an ID for your game.