How do I combine Tree and Fire in Doodle God?

In Doodle God, combining Tree and Fire is a straightforward process that results in the creation of a new element. To achieve this, follow these steps. First, ensure you have both the Tree and Fire elements unlocked. If you don't have them yet, you can create Fire by combining Air and Energy, and Tree by combining Earth and Seed. Once you have both Tree and Fire, open the game's combination menu. Select the Tree element from your list of available elements, then drag and drop it onto the Fire element. This combination will produce the element Ash. Ash is a useful element that can be used in further combinations, such as creating Dust when combined with Air or creating Gunpowder when combined with Fire. This process is a good example of how logical connections between elements can lead to new discoveries, helping you progress through the game and unlock more complex elements. Keep experimenting with different combinations to uncover all the elements and complete the game.