SCROOMS
SCROOMS mutations
A mutation is a prefix on a Scroom, not a separate species. Only Harmonic is backed by a badge sentence. The rest of the prefix list is community reporting.
Last checked · By scrooms.org editors
Evidence and scope
The October 19, 2026 badges API confirms the Harmonic goal. Award totals change and are not mutation odds, so no spawn probability is inferred from awards or winRatePercentage.
Prefixes people name
Community guides list Runic, Harmonic, Melodic, Resonant, Mossy, Wooden, Metallic, Frozen, Blazing, Verdant, and Charged. Runic is the prefix an Iblis quest is said to check by name. Blazing Trufflecrust is given as a named example. Treat every prefix except Harmonic as unverified by Roblox text.
Zone goals in those guides ask you to catch Harmonic and Resonant versions, including a creature that has both. That instruction is C-tier.
FAQ
Does Luck raise mutation chance?
Not confirmed. Luck is described as raising rare Scroom appearance, not catch odds, and not mutation odds. An enchant that claims mutation chance is also unconfirmed.
Related pages
Sources
- Community mutation list — C. Research source for reported prefixes; not proof of developer-published odds.
- Harmonic Ear badge — S. Confirms Harmonic as a catch condition.