Walls

Walls are objects used to protect the player from opponents

Ruby wall
In-Game Description:

"The glare of the red ruby is perfect for the base of the reaaaly rich!"

Info:

This Wall can be obtained through opening mystery boxes.

It can also be bought in the in-game shop for 30uC.

The Ruby Wall sells for $900.

Its rarity is "Refined" so it is not lost upon rebirth.

Steel wall
In-Game Description:

"Nothing like a massive steel wall to keep bad guys out of your base."

This wall costs $300 to buy in the shop.

The opposite of a wood wall

Wood wall
"Some people prefer the look of fine-polished wooden planks on their walls. That's fine too."

This wall costs $300 to buy in the shop

The opposite of a steel wall

Rust wall
"A massive wall made out of rusted metal. Looks pretty cool."

The wall costs $3,500 (3.5k) when bought in the shop.

The wall is an example of oxidization. It is made of rust. Rust is another name for Iron Oxide. When iron or steel comes into contact with water and oxygen for a long period of time, it makes iron oxide. The oxygen combines with the metal atomically, forming a new compound. The resulting compound is weaker.

Granite wall
"A massive and well-looking wall made out of nice granite stone."

This wall costs $3,500 (3.5k) when bought in shop.

The wall's material is based off of granite, a real material. Granite is made in the earth's crust from cooling lava.