What are some tips for uncovering secrets in Little Alchemy 2?

In Little Alchemy 2, uncovering secrets and hidden elements can be both challenging and rewarding. Here are some tips and strategies to help you discover rare combinations and expand your collection:

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1. Experiment with Abstract Concepts
- Many hidden elements are created by combining abstract or less obvious concepts. For example:
- Philosophy is a key element for unlocking many secrets. Combine Human + Idea to create Philosophy.
- Once you have Philosophy, combine it with other elements to unlock hidden items like Universe, Big, and Small.

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2. Use the "Hint" System
- If you're stuck, use the in-game hint system to get suggestions for new combinations. Hints are especially useful for discovering hidden elements that aren't immediately obvious.

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3. Combine Elements in Multiple Ways
- Some elements can be created through multiple combinations. For example:
- Life can be made by combining Energy + Swamp or Lightning + Ocean.
- Time can be created by combining Sand + Glass (Hourglass) or Philosophy + Idea.

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4. Look for Hidden Themes
- Many hidden elements are tied to specific themes, such as mythology, science, or technology. For example:
- Combine Human + Tool to create Engineer.
- Combine Human + Energy to create Wizard.

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5. Explore Mythical and Legendary Elements
- Some of the most exciting secrets involve mythical or legendary creatures and objects. For example:
- Combine Human + Bird to create Angel.
- Combine Human + Dragon to create Knight.

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6. Use the "Myths and Monsters" Content Pack
- If you have access to the Myths and Monsters content pack, you can unlock even more hidden elements, such as Phoenix, Unicorn, and Zeus.

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7. Think Outside the Box
- Some combinations require creative thinking. For example:
- Combine Time + Plant to create Tree.
- Combine Time + Human to create Corpse.

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8. Check the Encyclopedia
- The in-game encyclopedia tracks your progress and provides clues about undiscovered elements. Use it to identify gaps in your collection and focus on those areas.

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9. Combine Opposites
- Sometimes, combining opposites can yield surprising results. For example:
- Combine Fire + Water to create Steam.
- Combine Life + Death to create Undead.

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10. Be Patient and Persistent
- Some combinations require multiple steps. For example:
- To create Universe, combine Philosophy + Big.
- To create Big, combine Philosophy + Galaxy.

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By following these tips and experimenting with different combinations, you'll uncover many of the game's secrets and hidden elements. Remember, Little Alchemy 2 rewards creativity and persistence, so don't be afraid to try unusual combinations!