Uncommon item (green). What the game says, what it really does, what each copy adds and what it pairs with.

Ukulele
Uncommon item (green)
25% of your hits release lightning that jumps to 3 nearby enemies. Each extra ukulele makes it jump to 2 more and reach further.
Game text: «25% chance to fire chain lightning for 80% TOTAL damage on up to 3 (+2 per stack) targets within 20m (+2m per stack).»
Stacking: The chance stays at 25%; each copy adds 2 more enemies and more range.
Watch out: The lightning has a very low proc coefficient.
It has a void version: Polylute. Pick that up and every copy of this item turns into it.
| 1 copy | 2 copies | 3 copies | 5 copies | 10 copies |
|---|---|---|---|---|
| 3 | 5 | 7 | 11 | 21 |
Each copy adds the same.
the area damage he lacks.
nails trigger it constantly.
more chain kills, more barrier.
its void version: it hits the same enemy several times instead of jumping.
Drops from large chests, sometimes small ones, and green printers.
Unlocked from the start: it can show up in any run.
25% of your hits release lightning that jumps to 3 nearby enemies. Each extra ukulele makes it jump to 2 more and reach further.
Stacking: The chance stays at 25%; each copy adds 2 more enemies and more range.Watch out: The lightning has a very low proc coefficient.
Drops from large chests, sometimes small ones, and green printers. Unlocked from the start: it can show up in any run.
Sources: the game's English text (name and description), the Risk of Rain 2 wiki (riskofrain2.wiki.gg: this item's page, read on 31 October 2026; numbers, stacking formula and notes) and the wiki's survivor pages. The plain-words text and the synergies are ours. Icons: Risk of Rain 2 (Hopoo Games / Gearbox).