Start by drawing a plane that will be used to attack the enemy forces.
Use the arrow keys to move around.
Press space or F to fire your guns.
Press shift to start drawing a shield line in which enemy units get stuck, making them easy pickings.
After each level you can buy power ups. Choose add a cannon to draw an extra gun on your plane.
About Doodle DefenderDraw yourself a proper fighter plane and start blasting the invading forces to bits.
Doodle Defender is an online skill game developed by Mike Varilek, and has been played 137096 times on Bubblebox.com.
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