Terraria Overhaul/Durability

Durability is a new mechanic affecting how tools/weapons function. As a tool/weapon depletes its Durability, it will deal less damage and if it has range, will lose accuracy as well. Tools/weapons will start with 100% Durability and will deteriorate as the player uses them, going through stages that are displayed in chat:

Under 80%: "Your (item) is no longer as excellent as it was." (100% damage/accuracy)

Under 45%: "Your (item) is getting worse." (89% damage/accuracy)

Under 23%: "Your (item) is already damaged." (80% damage/accuracy)

0%: "Your (item) just broke. Repair it using a repair table." (25% damage/accuracy).

Durability does not apply to all items, such as the Spear for example.

Once a weapon/tool's Durability is depleted, the player can repair it at a Repair Table using the primary ingredient used to craft the item, or by using a Primitive Repair Kit/Goblin Repair Kit if the item lacks a crafting recipe. The lower an item's Durability, the more resources required to repair it. Items made out of rarer or more expensive materials will usually deplete their Durability at a slower rate.

Durability is toggle-able in settings.