How do I unlock the metal-related elements in Little Alchemy 2?

To unlock metal-related elements in Little Alchemy 2, youÔÇÖll need to combine specific base elements to create metals and their derivatives. HereÔÇÖs a step-by-step guide to help you progress:

1. Create Metal
- Fire + Stone = Metal: This is the most straightforward way to create Metal. Fire can be made by combining Air + Air = Pressure, then Pressure + Earth = Stone, and finally Fire + Stone = Metal.

2. Unlock Metal-Related Elements
Once you have Metal, you can combine it with other elements to create various metal-related items. Here are some key combinations:

- Metal + Air = Rust: Combine Metal with Air to create Rust.
- Metal + Fire = Tool: Combine Metal with Fire to create a Tool.
- Metal + Stone = Blade: Combine Metal with Stone to create a Blade.
- Metal + Tool = Weapon: Combine Metal with Tool to create a Weapon.
- Metal + Electricity = Wire: Combine Metal with Electricity to create Wire.
- Metal + Human = Tool: Combine Metal with Human to create a Tool.
- Metal + Wheel = Car: Combine Metal with Wheel to create a Car.
- Metal + Glass = Glasses: Combine Metal with Glass to create Glasses.
- Metal + Wood = Wheel: Combine Metal with Wood to create a Wheel.
- Metal + Water = Rust: Combine Metal with Water to create Rust.
- Metal + Sand = Glass: Combine Metal with Sand to create Glass.
- Metal + Pressure = Steel: Combine Metal with Pressure to create Steel.

3. Advanced Metal Combinations
Once you have Steel, you can create even more advanced metal-related elements:
- Steel + Tool = Weapon: Combine Steel with Tool to create a Weapon.
- Steel + Blade = Sword: Combine Steel with Blade to create a Sword.
- Steel + Wheel = Car: Combine Steel with Wheel to create a Car.

4. Other Metal-Related Elements
- Metal + Lava = Volcano: Combine Metal with Lava to create a Volcano.
- Metal + Explosion = Grenade: Combine Metal with Explosion to create a Grenade.
- Metal + Gunpowder = Bullet: Combine Metal with Gunpowder to create a Bullet.

Tips for Progress:
- Use the Encyclopedia in the game to track your progress and see which elements youÔÇÖve already discovered.
- Experiment with combining Metal with other elements youÔÇÖve unlocked to discover new items.
- If youÔÇÖre stuck, try revisiting basic combinations or exploring other categories (like Earth, Fire, Water, and Air) to unlock new possibilities.

By following these steps and experimenting with combinations, youÔÇÖll unlock a wide range of metal-related elements in Little Alchemy 2!