The Graveyard Simulator allows you to visit the largest ship graveyard in the world. You can explore abandoned ships and choose a ship to dismantle and scrap. You can use tools to scrap and dismantle the ship parts. Below is a guide on how to get Brass for your Tool Upgrades.
Tool Upgrades
At the start of the game, you will only have a basic hammer to use in dismantling ship parts. However, as you progress, you will be able to purchase and unlock more tools. These tools can unlock more scraps for you to dismantle.
You can also lockpick chests and get items like Aluminum. You will need these items to upgrade your tools and get access to tools like the Blowtorch.
How to Get Brass
To get Brass, you will need to use the Furnace first. Combining items in the Furnace will result in a new item. You need to combine 1 piece of Aluminum and 1 piece of Copper to create 1 piece of Brass. It can be challenging to find Aluminum early on in the game.
Your best luck at finding Aluminum is by lockpicking chests that you can find in the graveyard. You will need multiple pieces of Brass to unlock new tools.