The battlefield is open, the gem is exposed, and the swarm is already moving.
Monsters dive in from the sky, searching for a path to the crystal. Your only tool is a line you can draw anywhere on the screen. Use it to block routes, create walls, or force enemies to change direction before it’s too late.
Every level pushes you to react under pressure. There’s no time to overthink each stroke must count. As enemies grow more aggressive, your drawings must become sharper, smarter, and faster.