What elements are required to create a Spaceship in Doodle God?

To create a Spaceship in Doodle God, you need to combine specific elements. First, ensure you have unlocked the necessary element groups, such as Technology and Energy. Start by creating basic elements like Metal and Fire, which are foundational for more complex combinations. Next, combine Metal and Energy to create Electricity. Then, combine Electricity and Metal to create Machine. After that, combine Machine and Air to create Airplane. Finally, combine Airplane and Energy to create the Spaceship. This combination unlocks the Spaceship and allows you to progress further in the game. Remember to experiment with different combinations and use hints if you get stuck. This step-by-step approach will help you achieve your goal efficiently.