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Once Human randomizer
Roll a random Once Human weapon to wield, a boss or Deviant to hunt, or a region to clear. Built for single-weapon boss runs and full region sweeps across Nalcott.
The Once Human randomizer rolls a random Weapon, Boss or Region, or a whole loadout at once. Once Human is already selected in the tool above: choose what to roll, then hit reroll as many times as you like. Everything is drawn from the 44 entries listed below, so a roll is always something that exists in the live game. Free, no account, no download.
The randomizer only offers what Once Human actually has: 19 Weapons, 18 Bosses & Deviants and 7 Regions. Every entry below is in the pool, and this is the full list, not a sample.
Each roll gives all 19 Weapons an equal 1 in 19 chance.
Each roll gives all 18 Bosses & Deviants an equal 1 in 18 chance.
Each roll gives all 7 Regions an equal 1 in 7 chance.
Once Human is already selected in the tool above. Pick what to roll (Weapon, Boss, Region or Loadout) and press Reroll. For single-category rolls you can pull 1, 3, 5 or 10 results at once and copy them all.
One of each key category at once: a weapon from 19 and a boss from 18. That is 342 possible Once Human loadout combinations from a single button.
19 Weapons, 18 Bosses & Deviants and 7 Regions, 44 named entries in total, all listed on this page. When Once Human adds or removes content the library is updated and the tool follows.
Yes. Every entry in a category has the same chance, with no weighting by pick rate, tier list or popularity. Rolling 3, 5 or 10 at once draws each result independently, so the same weapon can come up twice.
Completely free, with no login, no download and no limit on rerolls. It runs entirely in your browser, so nothing you roll is sent anywhere.
Free · No login · Updated August 2026
Once Human · 3 categories · 44 entries
Once Human Randomizer
Once Human is already loaded. Roll a random loadout, a single category or a full loadout, then copy it.
Tip reroll until you get a combo you like, then copy it.