Play the best puzzle game，challenge your brain now，one line fill for FREE!
Block Fill is a very fun and challenging game. By moving your figure over the blocks to connect them into one line, you can train your brain and relax yourself at the same time.
Features:
★ Free to play
--- even no Wi-Fi requirement, play it anywhere at any time.
★ Fun & Easy to play
--- over one thousand unique puzzles with simple rules but can be challenging.
★ No time limits
--- take the time you want, just enjoy the game.
★ Friendly hints await you
--- you are welcomed to use hints.
Notes:
Block Fill is a free game with in-app purchase items, such as AD FREE, HINT or COINS.
Block Fill contains different formats of ads, such as banner, interstitial, and video ads.