Fill - one-line puzzle game

Fill - one-line puzzle game - high quality puzzle game for Android with easy to understand gameplay, which is suitable for users of any age. The player needs at each stage to draw a line so that it filled all the blocks. The first levels are not too challenging and will help you to understand the game mechanics. However, over time, the passage will become more difficult, and to transition to subsequent stages, the gamer has to demonstrate logical thinking and the acuteness of the mind.