Touch or click to collect macrons of the same color that are horizontally or vertically connected to each other. You have to collect all the macrons from the board. If you collect a group of 2 or more you will get score. If you collect more than 7 Macrons in a single turn you will get a random power-up (Bomb or Arrow or Magnet). If you collect only 1 Macron in a turn, 200 points will be deducted from your score.
It is a simple game with one rule and one goal. Collapse the block by clicking the group of horizontally or vertically connected same color blocks. Block Collapse Challenge gets more difficult as you go to a higher level. You will be fine as long as you are commited.