Merge Defense: Pixel Blocks

Are you ready to test your strategic skills in a delightful challenge? Merge Defense: Pixel Blocks is an exciting puzzle game designed for boys, offering endless free fun online. Your goal is to merge blocks effectively to create more powerful units. By combining two blocks of the same number, they evolve into larger, stronger blocks, enhancing your defense capabilities.

Place these upgraded blocks in the fort grid to fend off enemy waves and maximize damage output. Dive into the world of merging and defend your territory now! Join the fun and start playing today!