Keep It Simple puzzle game

Highly interactive, with a welcoming interface, Keep It Simple is dedicated to all age groups, whether in front of the screen is a child or an old man on the phone who wants to be put in place with new trends. So ... Keep it Simple!
The rules are simple: forms fall in a random order. You have to form horizontal squares. When this is accomplished the square(s) disappears and the score increases. Every 10 'floors' removed, player level, forms falling speed and the chance of a higher score increase. The game ends when the pieces have no place in the playing area.