How many total elements are there to discover in Little Alchemy 2?

In Little Alchemy 2, there are a total of 720 elements to discover. These elements are created by combining different base elements and their resulting combinations. To track your progress and see how many elements you've discovered, follow these steps:

1. Open the Encyclopedia: In the game, click on the book icon (usually located in the top-right corner of the screen). This opens the Encyclopedia, which lists all the elements you've discovered so far.

2. View Your Progress: The Encyclopedia will show you the total number of elements you've unlocked out of 720. It also organizes elements into categories like "Basic," "Life," "Myths and Monsters," and more, making it easier to see which areas you've explored and which ones you might be missing.

3. Find Missing Elements: If you're stuck and want to discover new elements, try combining different categories of items. For example:
- Combine earth and fire to create lava.
- Combine water and fire to create steam.
- Combine life and earth to create human.

4. Experiment with Combinations: Some elements are harder to find and require multiple steps. For example:
- To create time, combine sand and glass.
- To create unicorn, combine horse and rainbow.

5. Use Hints (Optional): If you're stuck, you can use the hint system in the game. Hints will suggest possible combinations for undiscovered elements, but they are limited and regenerate over time.

By systematically experimenting with combinations and checking your progress in the Encyclopedia, you can work toward discovering all 720 elements in Little Alchemy 2. Good luck!