Boom Barn is described as 'BOOM! The animals are out! Take aim, tap and watch Chick, Oink, Baa and Cow go flying through the air in an attempt to clear the bug infested Boom Barn in this awesomely bouncy puzzle game'. There are five games similar to Boom Barn for a variety of platforms, including iPhone, iPad, Windows, Mac and Online / Web-based. The best alternative is Peggle Night, which is free. Other Boom Barn like games are Peggle (Paid), Sushi Cat (Paid), Paplinko (Freemium) and Caelum (Paid).
Sushi Cat, a free online puzzle & skill game brought to you by Armor Games. Sushi Cat is lonely. Lonely and very hungry. Help Sushi Cat out by guiding him to as much sushi as possible. Watch him grow fat as he eats more and more sushi along his way. Fill up his belly to win.
In PAPLINKO, the goal is to bounce balls into cups, collecting coins and prizes as you go along! It's not all just about the prize though- bouncing off the pegs earns points and careful play will rack up your high score!