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About blast
blast is a free block puzzle you play in the browser. You get three pieces at a time and drag them onto an 8 by 8 board. When all three are down, three new ones arrive. Fill a whole row or a whole column and it clears, so the board keeps opening up as long as you keep clearing.
Clear on placements in a row to build a combo that multiplies every clear. Some pieces carry a bomb block: when its line clears, the bomb also blows away the 3 by 3 square around it and sets off any bomb it reaches. Empty the whole board for a perfect bonus.
The game never ends on a timer. It ends when none of the pieces you are holding fits anywhere. Pick easy, medium or hard, chase your best score, or play the daily board, where everyone gets the same pieces.