Collapse! achievements

Remove more than 40 blocks with one move.

Remove more than 20 blocks with one move.

Remove more than 30 blocks with one move.

Solve a puzzle with as few clicks as possible.

Remove blocks of every color currently in the game in rapid succession.

Remove blocks 5 times within 4 seconds.

Complete a level when blocks are at the topmost row.

Remove all the blocks on the screen.

Every click removes blocks.

Complete a level without using any power-ups.