RNGdle Infinite
Roll unlimited numbers, discover rare patterns and save your best finds.
One click. A new number. No daily limit.
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Stop conditions
Session Statistics
Saved numbers (0/50)
Your own collection of simulated rolls, saved in this browser. Daily specimens build the Pattern Atlas.
Save a roll or your session best to find it here later.
Recent numbers
Your last 20 different numbers. Open one to see its traits.
Your rolls will appear here.
Odds and session details
Each roll has a 1 in 100 chance. A 50% chance of finding at least one takes 70 rolls; a 90% chance takes 230.
Calculated from exact tier counts and independent rolls. A long dry streak does not change the next roll’s chance.
Unlimited rolls, saved progress
Roll once, try a batch or use Turbo. In Stop conditions, choose a target tier or score to stop as soon as a roll meets either target. Turbo pauses when you leave this tab.
Your session, personal best and up to 50 saved numbers stay in this browser after a refresh. New session resets the counters and keeps your personal best and saved numbers. Clearing site data removes them; they do not sync across devices.
Does a rare badge change the odds?
Every number from 0 to 1,000,000 has the same chance on every roll. Badges describe how unusual its mathematical patterns are. Previous rolls do not change the next roll’s odds. See badge cutoffs and examples, or find the highest and lowest scores.