What are the best ways to find hidden recipes for machines in Little Alchemy 2?

In Little Alchemy 2, discovering hidden recipes for machines or other elements often requires experimentation and logical thinking. Here are some tips and steps to help you uncover hidden recipes, particularly for machines:

---

1. Understand the Logic Behind Machines
- Machines in Little Alchemy 2 are typically created by combining tools or metal with other elements. Think about real-world machines and how they are made. For example:
- Tool + Electricity often leads to machines.
- Metal + Tool or Metal + Electricity can also result in machines.

---

2. Experiment with Common Combinations
- Start by combining metal or tool with other basic elements. Some common combinations include:
- Metal + Electricity = Machine
- Tool + Electricity = Machine
- Tool + Wheel = Machine
- Metal + Wheel = Machine

---

3. Use the "Hint" System
- If you're stuck, use the hint system in the game. Hints can reveal possible combinations for elements you havenÔÇÖt discovered yet, including machines. Hints are unlocked by watching ads or using in-game currency.

---

4. Explore Related Categories
- Machines are often related to technology, energy, or industry. Try combining elements from these categories:
- Electricity + Tool = Machine
- Steam Engine + Tool = Machine
- Engine + Tool = Machine

---

5. Check for Hidden Paths
- Some machines require intermediate steps. For example:
- Combine fire and water to create steam.
- Combine steam and metal to create a steam engine.
- Combine the steam engine with other elements to create more advanced machines.

---

6. Use the Encyclopedia
- The in-game Encyclopedia tracks your progress and shows which elements youÔÇÖve discovered. Use it to identify gaps in your knowledge and focus on combinations you havenÔÇÖt tried yet.

---

7. Think Outside the Box
- Sometimes, machines are created by combining unexpected elements. For example:
- Robot + Tool = Machine
- Computer + Tool = Machine

---

8. Look for Community Guides
- If youÔÇÖre still stuck, consult community guides or forums. Many players share their discoveries, including hidden recipes for machines.

---

Example Recipe for a Machine:
1. Combine fire and water to create steam.
2. Combine steam and metal to create a steam engine.
3. Combine the steam engine with tool to create a machine.

---

By following these steps and experimenting with logical combinations, youÔÇÖll uncover hidden recipes for machines and other elements in Little Alchemy 2. Happy crafting!