Stack the boxes one by one as you build a tower to the sky. Try to balance the boxes onto the platform. Don't let any boxes fall or it's game over. How high can you stack the boxes? Play Box Stacker online on your mobile phone, tablet or computer.
This free online game was built with HTML5. It runs on Chrome, Firefox, Opera, Safari or Internet Explorer 9 or higher. Play Box Stacker unblocked on any device. Box Stacker online is optimized for use on PC, Android and iOS devices, including tablets and mobile phones. This game runs directly in your browser - no downloads, no registration, no flash and no plugins are needed to play.