Poly Loot Drop
Chance Calculator
Plan a farming session using a rate you can verify in game. This calculator does not claim unknown drop rates are official.
Chance of at least one drop
At 5% per attempt, the statistical average is one success per 20.0 attempts. An average is not a guarantee.
How the math works
The chance of missing once is 1 − rate. We raise that miss chance to the number of independent attempts, then subtract the result from 1. Real games can use pity systems or changing rates, so treat the answer as a model unless the game confirms every attempt is independent.
Frequently asked questions
Where do I find a rate?
Use an in-game drop panel or a developer announcement. Community estimates should be treated as estimates.
Does 100 average attempts guarantee a 1% drop?
No. Random results can arrive sooner or much later.