A game that combines wordplay with Sokoban-style block pushing? Are they mad?!? Arrange blocks with letters to form words by sliding them into place. Luckily, Alphabox recognizes solutions apart from the one intended, so sometimes you can get creative and mix the letters around, saving a few moves. A level editor extends the replay value of this innovative puzzler.

For our 4th Casual Gameplay Design Competition, Brazilian game author Guilherme Töws has tapped the philosophy of yin and yang to bring us Bisection Dominion. Your charge is to defend a pristine river against a falling tide of poisonous bubbles, using a sword controlled by your gestural input. We often talk about the zen of gaming, but rarely does a game embrace the idea so whole-heartedly.