What are some hidden gems in Little Alchemy 2?

In Little Alchemy 2, hidden gems refer to rare or less obvious combinations that can unlock unique elements. These combinations often require creative thinking and experimentation. Here are some hidden gems and the steps to achieve them:

1. Unlocking the "Universe" Element
- Steps:
1. Start with Earth + Fire to create Lava.
2. Combine Lava + Air to make Stone.
3. Mix Stone + Air to create Sand.
4. Combine Sand + Fire to make Glass.
5. Mix Glass + Glass to create Telescope.
6. Combine Telescope + Sky to unlock Universe.

The Universe is a hidden gem because it requires multiple steps and isn't immediately obvious.

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2. Creating "Life"
- Steps:
1. Combine Water + Water to make Puddle.
2. Mix Puddle + Puddle to create Pond.
3. Combine Pond + Pond to make Lake.
4. Mix Lake + Lake to create Sea.
5. Combine Sea + Earth to make Primordial Soup.
6. Mix Primordial Soup + Energy to unlock Life.

Life is a cornerstone element that unlocks many other combinations, making it a hidden gem.

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3. Discovering "Time"
- Steps:
1. Combine Fire + Fire to make Energy.
2. Mix Energy + Earth to create Life.
3. Combine Life + Earth to make Human.
4. Mix Human + Tool to create Farmer.
5. Combine Farmer + Plant to make Wheat.
6. Mix Wheat + Stone to create Flour.
7. Combine Flour + Water to make Dough.
8. Mix Dough + Fire to create Bread.
9. Combine Bread + Time to unlock Time.

Time is a hidden gem because it requires a long chain of combinations and is essential for creating advanced elements like Clock and History.

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4. Unlocking "Philosophy"
- Steps:
1. Combine Earth + Fire to make Lava.
2. Mix Lava + Air to create Stone.
3. Combine Stone + Fire to make Metal.
4. Mix Metal + Tool to create Weapon.
5. Combine Weapon + Human to make Warrior.
6. Mix Warrior + Philosophy to unlock Philosophy.

Philosophy is a hidden gem because it requires combining abstract concepts and is part of the "Idea" family of elements.

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5. Creating "Computer"
- Steps:
1. Combine Earth + Fire to make Lava.
2. Mix Lava + Air to create Stone.
3. Combine Stone + Fire to make Metal.
4. Mix Metal + Tool to create Machine.
5. Combine Machine + Electricity to make Computer.

Computer is a hidden gem because it requires understanding the relationship between Machine and Electricity.

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Tips for Finding Hidden Gems:
- Experiment with Abstract Concepts: Elements like Time, Philosophy, and Idea often require combining less tangible elements.
- Chain Reactions: Many hidden gems are part of long chains of combinations. Be patient and methodical.
- Use Hints Sparingly: If you're stuck, use hints to guide you, but try to solve as much as possible on your own for a more rewarding experience.

By following these steps and tips, you can uncover some of the most exciting and rare elements in Little Alchemy 2!