One of the best tips for finding copper ore in Stardew Valley is to mine at the right levels. Copper ore is most commonly found on levels 1-16 of the Mines, so make sure to focus your efforts there. It's like searching for a specific book in a library - you need to know where to look to find what you're looking for.
How to Get Copper Ore in Stardew Valley - ProGameTalk
Another great tip is to upgrade your pickaxe as soon as possible. A better pickaxe will allow you to mine more efficiently and effectively, which means you'll be able to find more copper ore in less time. It's like having a superpower - you'll be able to accomplish more with less effort.
In addition to mining, you can also find copper ore by smelting copper bars. This is a great way to get copper ore if you're having trouble finding it in the Mines. It's like finding a shortcut - it might take a little longer, but it's still effective.
How To Get Copper Ore In Stardew Valley - YouTube
