Mitosis codes (November 2026)
There are 4 working Mitosis codes. Redeem them for free crates, Spins and Gold. Every code below was re-checked on 22 Oct 2026; codes that stop working move to the expired list the same day.
Working Mitosis codes
4 working · 0 newAbout Mitosis
🧫 Welcome To Mitosis! 🦠 Split Your Cells To Progress! 💸 Sell Them For Cash & Buy Upgrades! 🧬 Discover 28 Mutations & Fuse Them Into Mixes! 🔁 Rebirth For Tokens & Unlock A Giant Skill Tree! 🃏 Beat Challenges, Bosses & Collect Powerful Cards! ⚡ Survive Gold Rushes, Blood Moons, Meteor Showers & More! 🏆 Climb The Leaderboards & Flex Your Rarest Mutation! 🎁 Redeem codes in the shop for free rewards! - Update1 - 20K Made with ♥️ 👍 Like & favorite for more updates! 🎵 Credits Past Sadness - Kevin MacLeod All rights and credits are owned and go to Kevin MacLeod (the goat)
Description from the official Mitosis page on Roblox.
Developer: Fauna Studio · Genre: Simulator · Playing now: 1K · Visits: 262K
Mitosis codes FAQ
What are the working Mitosis codes in November 2026?
There are 4 active Mitosis codes right now: Update2, HALLOWEEN, Update1, 20K.
How do you redeem codes in Mitosis?
Join Mitosis on Roblox, then open the codes menu. Paste a code exactly as written and press Redeem.
Why is my Mitosis code not working?
Codes are case-sensitive and most can be redeemed once per account. Some need a minimum level, and older servers may not accept brand-new codes, so rejoin a fresh server. If a code still fails it has probably expired.
When do new Mitosis codes come out?
Fauna Studio usually releases codes with updates, events and like or visit milestones. New codes are added here within a day of release.