Align the Wood is a free puzzle game designed for Android that challenges players to strategically place Tetris-shaped blocks within a confined grid. The objective is to fill entire horizontal rows or vertical columns to clear them and earn points. Each turn, players receive a random combination of three connected blocks that must be placed in the grid, adding an element of strategy and foresight to each move. The game ends when players can no longer fit a new combination into the grid, creating a test of skill and planning.

In addition to the core gameplay, Align the Wood features an item system that allows players to utilize four distinct items strategically. These include a Hammer to clear a single cell, a Bow & Arrow to clear an entire row, a Sword to clear an entire column, and an Undo option to revert the last move. Players are encouraged to prioritize clearing multiple rows or columns simultaneously and to manage their space effectively, ensuring they leave room for longer shapes for future turns.