Child of Eden

Sokudo mode is key. You must go fast. Use your speed as a tool. For the most difficult circular projectile patterns, you want to go in a circle opposite to the circle direction and wave up and down. Practice doing this, then in your full run, go in a fast circle. Remember, for the final boss, use + for the orange ball and fire plain purple bullets with for the purple ball. Following these tips, you should be able to complete this level with ease.