Falling Blocks is a free puzzle game developed by Games By Kevin for Android devices. The objective of the game is to direct falling shapes to the ground to make a complete horizontal line. The game has five different modes to choose from, each with its own unique challenge.

In Single Player Human mode, the player controls the game and must direct the falling shapes to the ground. In Single Player Cpu mode, the player can watch the computer play. Two Player Vs mode allows the player to compete against the CPU. In Challenge mode, the player must clear challenge blocks to beat the level, which includes 48 levels. In Attack mode, the player competes against the CPU, and every completed line is added to the opponent's stack.

Overall, Falling Blocks is a challenging and addictive puzzle game with a variety of modes to choose from. It is a great option for anyone looking for a fun and engaging puzzle game on their Android device.