In the game "Underground Castle 4," which is a type of grinding game, you will obtain a large amount of equipment. However, although there is a lot of equipment, only a small portion of it is actually usable because the usability of the equipment depends on its attributes. If the attributes are not right, the equipment cannot be used. To get the right attributes, you need to recast the equipment. So, how do you recast equipment in Underground Castle 4? Many people are still unclear about this. In order for everyone to understand the method of recasting equipment, the following content will introduce the method. After reading the following, you will have a clear understanding.

When it comes to the method of recasting equipment in the game, first, you need to upgrade the main city's buildings, and you must raise the building level to 21. Only then can you unlock the high-temperature forging function in the game. With the unlocking of this function, you can then proceed with operations related to equipment recasting.

The specific operation method is as follows: First, you need to grind enough equipment. There are no requirements for the quality of the equipment; whether it's green, blue, or gold, all types are fine. You just need to select some that you absolutely don't use, and then decompose them.

After decomposition, you will obtain materials from the equipment. Next, take out the equipment you want to recast and place it in the furnace, setting the furnace to the option for recasting attributes. Then, use the previously obtained materials to recast this piece of equipment. Once completed, you can refresh its attributes.

You get five free attempts to refresh the attributes daily. After these five attempts, you will need to pay for further recasting. Each recast produces random attributes, meaning it might take several tries before getting the desired attributes. Therefore, spending money on recasting is inevitable.

The above is the complete guide on how to recast equipment in Underground Castle 4. After reading the introduction above, I believe everyone has a clear understanding of how to recast equipment in the game. Once you know how to recast, you can follow the steps mentioned in the text.