Fill One Line - Color Puzzle G is a free puzzle game that is available on Android devices. Developed by Spica Game Studio, this game is suitable for all ages and has a small size, making it easy to download and play.

The objective of the game is to fill all the empty squares with blocks in one line stroke. The game is designed to train your brain and improve your problem-solving skills. With its simple yet challenging gameplay, it is a perfect game to pass the time.

One of the best features of Fill One Line - Color Puzzle G is that it is free to play. You can enjoy all the levels without spending any money. In addition, the game has a hints feature that can help you if you get stuck at any level.

Overall, Fill One Line - Color Puzzle G is a great game for puzzle lovers. It is easy to play, has a small size, and is suitable for all ages. If you are looking for a game that can help you train your brain, then this is the game for you.