There are warning sighs at the top that indicate what colored balls are going to fall down. Use the corresponding colored bricks to block them. Some balls have special abilities, like being able to change what row they're in. You can helpful items, but buying them decreases the time till the next invasion. Black brick: Stops all colors Shield maker: Prevents bricks to it's left/right from being destroyed Green Brick: Bounces balls to another row: Pink Bricks: Bounces away balls Portal: Can teleport balls Lock: Used on a warning sigh to prevent that ball from coming
Please report any glitches/bugs you find in the comments Any Ideas/feedback you have is greatly appreciated