Codes
No working Rat Lab promo codes confirmed yet. All Mutation Codes is a R$2499 gamepass, not a redeemable gift string list.
View all Codes Live · Unofficial Wiki
Rat Lab Wiki
Codes, escape routes, mutations, and role guides for Rat Lab on Roblox.
Unofficial Rat Lab Roblox wiki for codes, role guides, mutation tips, tool unlocks, and escape walkthroughs that speed up every session.
- 669K+
- Total visits
- 1.8K+
- Peak players
- 3 roles
- Rat · Science · Security
- 0 codes
- Promo codes live
Gameplay video
Playing Rat Lab in Roblox
Game overview
About Rat Lab on Roblox
Rat Lab is an asymmetric Roblox action game by Evil Science. Play as a Lab Rat trying to escape and take revenge, a Scientist inventing mutations, or Security capturing runners. Session timers unlock tools that reset when you leave — plan around that with our getting started guide, codes hub, and tier list.
Quick facts
- Developer
- Evil Science
- Platform
- Roblox
- Genre
- Asymmetric action
- Roles
- Rat · Scientist · Security
- Release
- July 30, 2026
- Price
- Free-to-play
Explore the wiki
Hubs organised by what Rat Lab players search for most.
Guides
Rat Lab guides covering escape, controls, gamepasses, badges, map layout, revenge loops, mutations, and session tool unlocks.
View all GuidesTier List
Rat Lab Tier List Hub ranking roles and tools for escape, PvP, science, and fun goals, with deep links to full role and tool lists.
View all Tier ListTeams
Rat Lab Teams Hub covering Lab Rats, Scientists, and Security: goals, tools, vest +50 HP tips, and deep links to every role guide.
View all TeamsUpdates
Rat Lab updates hub: Sep 2026 Forever wave, Stronger Leash, All Mutation Codes pass, place push, ~669k visits / 1.8k CCU.
View all UpdatesScripts
Rat Lab scripts hub: no verified working scripts found. Safety warnings, what exploiters chase, and why official guides are safer.
View all ScriptsLinks
Official Rat Lab links hub: Roblox place, Evil Science group, full gamepass guide, Discord howto, and trusted wiki routes.
View all Links Featured guides
Deep walkthroughs for escape, science, and security.
Latest updates
Fresh codes, patches, and guides — newest first.
Popular right now
The most-read Rat Lab pages this week.
Quick start
New to Rat Lab? Follow these steps before your first escape.
- 1
Join and pick a role
Open Rat Lab from Roblox, then choose Lab Rat, Scientist, or Security. Read the getting started guide before your first escape attempt.
- 2
Learn the session timer
Tools unlock by playtime, but the clock resets when you leave — unless you buy Forever passes. See the full tools unlock table before you grind.
- 3
Escape or experiment
Rats clear three stages to leave the lab, then can return for revenge. Study the map, the escape guide, and the revenge loop before you sprint outside.
- 4
Check passes, badges, and ranks
Promo codes are still empty — verify on the codes page. Compare gamepasses, badges, the tier list, and the teams hub.
- 5
Stay updated safely
Follow official links, controls, and the updates hub. Skip unverified scripts that promise free Forever unlocks.
FAQ
Wiki FAQ
Quick answers for Rat Lab players.
What is Rat Lab on Roblox?
Rat Lab is an asymmetric action experience by Evil Science. Play as a Lab Rat escaping for revenge, a Scientist creating mutations, or Security capturing runners. Start with the getting started guide.
Are there working Rat Lab codes?
No confirmed promo codes are live yet. Check the codes hub and how to redeem so you are ready when Evil Science drops one. Mutation colour codes are different — see mutations.
Why do my tools disappear after I leave?
Session unlocks reset every join. Forever gamepasses keep selected tools permanently. Full timers are listed in the tools unlocks guide.
Which languages are supported?
This wiki is available in: English, Français, Deutsch, Español, Português (BR). Use the language switcher in the header to change languages.
Which role should beginners pick?
Lab Rat teaches the map fastest; Security is stronger once guns unlock; Scientists shine if you care about the Mutation Index. Compare them in the roles tier list and teams hub.
Is this an official wiki?
No. ratlab.wiki is an unofficial fan resource. Always confirm announcements through the official links hub and the Evil Science Roblox group.
Ready to escape the lab?
From first bite to revenge runs, our Rat Lab guides cover roles, mutations, and unlocks. Start with the beginner guide or jump into codes and the tier list.
Start with the beginner guide