◆ LootWiki

Mitosis Roblox Guide: Codes, Passes, Shop and Badges

Key points

  • Mitosis is Fauna Studio's Roblox incremental simulator: split cells, sell them, upgrade, then rebirth.
  • The official description lists two codes, Update2 and HALLOWEEN, redeemed in the shop.
  • The store has 18 pass records and 92 developer products; six passes are on sale directly.
  • Two official update events are listed: 11 October and 18 October 2026.
Official Mitosis promotional art: two red pixel-art cells splitting above the MITOSIS logo, surrounded by coloured balls and dollar signs on a grid.
Official promotional art · Fauna Studio (Roblox)

Mitosis is a Roblox incremental simulator by Fauna Studio, not the biology topic. You split cells, sell them for cash, buy upgrades, discover 28 mutations and rebirth for tokens and a giant skill tree. This section answers the practical questions: which codes the developer lists, what each Robux item costs and does, and how rare each badge is.

Guide sections

  • Guides

    Every Mitosis Roblox guide in one place: official codes, how the split-sell-rebirth loop works, pass effects, shop price math, badge rarity and updates.

    7 guides

About this guide

Which answer do you need?

Your questionGo to
Which codes are official, and where do I type them?Mitosis codes
What is the loop from the first split to rebirth?How to play
What are the 28 mutations and known mixes?Mutations list
What does VIP, 2X Money or 2X Mutation Luck do?Game passes and gifts
Which cash pack, token pack or crate is cheapest per unit?Robux shop prices
Which badges have the fewest owners?All 40 badges
Which Halloween items are in the store?Update history

The guide directory groups the same pages by task, and the source page lists every record behind them.

Is this the right Mitosis on Roblox?

Several unrelated things share the name, including a crypto project at mitosis.org. The game covered here is Mitosis on Roblox: universe 10768689412, root place 134829968203846, created by the group Fauna Studio. On 22 October 2026 its display name was "[🎃] Mitosis"; the pumpkin tag matches the Halloween theme.

Record field (22 October 2026)Value
CreatorFauna Studio (Roblox group 630881948)
Genre labelsSimulation / Incremental Simulator
Players per server10
Experience record created30 September 2026
Visits at check1,163,072
Likes / dislikes at check3,578 / 537

The visit and vote figures are a single snapshot and change every minute. The creation date is when the Roblox record was made, which is not necessarily a public launch date.

What does the developer say the game is about?

The official description is a list of features rather than a tutorial. In order, it says to split your cells to progress, sell them for cash and buy upgrades, discover 28 mutations and fuse them into mixes, rebirth for tokens and a giant skill tree, beat challenges and bosses, collect cards, survive Gold Rushes, Blood Moons and Meteor Showers, and climb the leaderboards.

The how-to-play page puts those features in order and adds the extra mechanics that only appear in Mitosis store descriptions, such as the laboratory's vials and atoms, card runs and the daily wheel.

Who makes it?

Fauna Studio's group had 93,609 members on 22 October 2026. Its public game list also contains Coin Flip and Craving Creatures. The group description contains no code, which is why the codes page treats the game description as the only official code source checked.

Start here

Latest re-checks

  1. Mitosis Mutations (Roblox): All 28 Names and Known Mixes
  2. Mitosis Updates: Halloween Update and Update 1 (Roblox)
  3. Mitosis Robux Shop: Crates, Cash and Token Pack Prices
  4. Mitosis Game Passes: All 18 Prices and Effects (Roblox)
  5. Mitosis Codes (October 2026): Official Roblox Codes

All guides

Every published guide on this site, grouped by section.

Guides

Sources

The mechanics and numbers in this guide come from the material below. Open the original pages to check them yourself.

  1. S001 games.roblox.com games.roblox.com Accessed
  2. S002 groups.roblox.com groups.roblox.com Accessed
  3. S003 games.roblox.com games.roblox.com Accessed
Request

Request a guide

Describe what you need. The message goes straight to the editor's inbox.

Only used to reply to you.