MUTATION2
Reward: 2x Mutation II Potion
About this code
Judgment split as of Oct 15: Roblox Den says Check, KodeGG/The Click/PlayPatch (in-game Oct 13) say active.
How to redeem this code
- 1 Click "Copy this code" above — codes are case-sensitive and manual typing is error-prone (especially codes with punctuation).
- 2 Launch Fish It! on Roblox and open the codes/rewards menu (usually on the side of the screen or in settings).
- 3 Paste and submit — rewards are credited instantly. If rejected, check the status note below.
Status & verification
- Source
- Sources split (Oct 15, 2026 12-source re-check): Roblox Den (hard-checked Oct 14) marks it Check, while KodeGG (Oct 14), The Click, PlayPatch (in-game tested Oct 13) and UrGameTips (Oct 14) all list it active. Kept pending (DISPUTED) until an in-game re-check settles it.
- Added
- Last verified
- Expires
- No fixed expiry — may be retired without notice
Sources conflict on whether this code still works. It costs nothing to paste and try — if the game accepts it, rewards land instantly.
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Frequently asked questions
Is MUTATION2 still working in Fish It!?
As of our last check on 2026-10-15, this code is Worth a try. We re-verify every Fish It! code regularly and update this page whenever the status changes.
How do I redeem the MUTATION2 code in Fish It!?
Launch Fish It! on Roblox, open the codes/rewards menu, paste the code exactly as shown (it is case-sensitive) and submit. Rewards are credited immediately.
What does the MUTATION2 code give you in Fish It!?
2x Mutation II Potion. Rewards are credited to your account instantly after redemption.
Why is my Fish It! code not working?
Common causes: the code expired, it was mistyped (codes are case-sensitive, especially with punctuation), or your account already redeemed it. Use the one-click copy button above instead of typing.
Can I redeem MUTATION2 more than once?
No. Each redeem code works once per account. If the game says the code was already used, this account has claimed that reward before.