What is "yosumin!"

is a puzzle video game released as a flash game for the personal computer. Later, it was ported to the Nintendo DS console and the Xbox 360. The game involves players manipulating a grid of "yosumin", or tiles to make color matches and eliminate a certain number before time runs out. "Developed and published in Japan by Square Enix, the game was created to and brought to other platforms in an effort to expand their game portfolio and attract more casual players. The game has received mixed reviews, with some noting its originality and addictive gameplay, and others noting the games limited nature.