Rainbow Worm is a trinket in The Binding of Isaac, added in the Afterbirth DLC.
Isaac's tears gain a random worm trinket effect that changes every 3 seconds. Can give the following effects:
• Pulse Worm
• Ring Worm
• Tape Worm
• Whip Worm
• Wiggle Worm
• Flat Worm
• Hook Worm
• Lazy Worm
• Ouroboros Worm
• Brain Worm
The given effects always follow the above-displayed order.
Has a chance of being dropped upon defeating Larry Jr., Scolex, The Hollow, or Pin. The chance for a trinket to drop is 1%, with every worm variant having an equal chance of being selected.
This page shows the latest information as of the new Repentance+ (Online Co-op) DLC.
To see information about this trinket for the previous Repentance version, check this page instead.
The following special synergies and interactions for Rainbow Worm have been documented.
Mod | Item | Synergy |
---|---|---|
--- | Trinket multipliers | Doubles the effects if the trinket is golden, triples them when holding Mom's Box, and quadruples them when both are combined. |
* Note that not all possible synergies and interactions are listed here.
Below is the Internal Item Description as shown in-game.
Note that some stat changes are not displayed here. Please see the main description for the full effects.