Ore Chance Calculator
Use this The Forge (Roblox) ore chance calculator to see what ores you can get from each rock type with your current pickaxe. Mineable rocks are highlighted, and each ore shows its base drop rate, the rock luck multiplier, and your final chance after pickaxe luck.
FAQ
How do rock luck multipliers work?
Rock luck multiplies the base drop chance. Example: a 1/2000 ore in a x50 rock becomes 1/40 before pickaxe luck.
How does pickaxe luck affect the final chance?
Pickaxe luck is applied after rock luck as a multiplier: (1 + luck% / 100). Higher luck increases all ore odds for that rock.
What does “Mineable” mean?
Mineable means your pickaxe power meets the rock’s requirement. If it’s not mineable, you can’t roll that rock’s ore table in-game.
Why do some ores show different odds on different rocks?
Rocks have different ore tables and different rock luck multipliers, so the same ore can be far more common in one rock than another.
Do chances ever cap?
Yes-if multipliers push an ore’s chance extremely high, it effectively approaches 100% for that roll. The calculator clamps results at 100%.