Mutations in Escape Tsunami for Brainrots are special skins that increase your Brainrot’s money per second (MPS) by a fixed multiplier. The Best Mutation ones can give you 3x, 3.5x, 5x, or even 10x more cash, helping you escape tsunamis faster and decorate a huge base.
This guide explains all mutations, which ones are best for each stage, and how to farm them smartly.
How Mutations Work in Escape Tsunami
A mutation changes three things on a Brainrot:
- Appearance – new color, glow, particles, or symbols (radioactive, lightning, UFO, etc.).
- Multiplier – boosts that Brainrot’s base MPS by a fixed value (1.2x, 2x, 3x, up to 10x).
- Collection progress – collecting all Brainrots of one mutation unlocks an alternate base color in your settings.
Important rules:
- Each Brainrot can have only one mutation.
- You cannot remove or change a mutation once you catch that Brainrot.
Complete Mutation List and Multipliers
Here are all mutations with their money multipliers and when they appear:
| Mutation | Multiplier | How to Get / Notes |
| Default | 1x | No mutation, normal Brainrot. |
| Emerald | 1.2x | Random spawn everywhere, very common. |
| Gold | 1.5x | Random spawn, easy early boost. |
| Blood | 2x | Random spawn, strong mid‑game upgrade. |
| Diamond | 2.5x | Random spawn, best mid‑game grind option. |
| Electric | 3x | Very low natural chance, better during Admin Abuse / Electric Wave. |
| Radioactive | 3.5x | Events, Radioactive Spin/Block; popular for high‑rarity Brainrots. |
| UFO | 3.5x | Event‑only spawns, UFO Spin/Block, high‑rarity zones. |
| Admin | 3.75x | From Admin Lucky Block only. |
| Hacker | 5x | Level 115 Brainrot + UFO Event. |
| Lucky | 10x | Admin Abuse exclusive; only appears when the dev runs the event. |
Best Mutation for Each Stage of the Game
Early Game (New Players)
If you are just starting or still in low zones, focus on easy, cheap upgrades that stack fast:
- Emerald (1.2x) – First mutation, spawns in almost every field with a low but steady chance.
- Gold (1.5x) – Slightly rarer, but still easy to get; good “starter spike”.
- Blood (2x) – Strong mid‑game upgrade; looks cool and gives a clear money jump.
- Diamond (2.5x) – Harder to find, but worth hunting because it’s one of the best mid‑game boosts.
Strategy tip:
Swap unmutated Brainrots for any Emerald/Gold early, then slowly replace them with Blood and Diamond as you get more.
Mid Game (Zones 10–20+)
Once you can farm medium‑rarity Brainrots, shift focus to Electric and Radioactive:
- Electric (3x) – One of the strongest standard mutations; very rare naturally, but spawn rates go up a lot during Admin Abuse.
- Radioactive (3.5x) – Event‑driven, but can also drop from Radioactive Spin / Lucky Block.
Mid‑game goal:
Build a mix of Blood, Diamond, and a few Electric/Radioactive Brainrots to balance cost and income.
Late Game / Endgame (Whale & Pro Players)
For players who farm high‑rarity zones and play Admin Abuse, these are the top 5 TR mutations:
- Lucky (10x) – The best in the game, only appears during Admin Abuse events.
- Hacker (5x) – Huge boost; requires level 115 Brainrot + UFO Event.
- Admin (3.75x) – Admin Lucky Block‑only; very rare but powerful.
- Radioactive (3.5x) – Best “event‑free” option for high‑rarity Brainrots.
- UFO (3.5x) – Fast income, but only during UFO‑related events and spins.
Late‑game setup:
- Keep Lucky/Hacker on your top‑tier Brainrots (Celestials, Secrets, myths).
- Use Radioactive/UFO on strong mid‑rarity Brainrots to fill your base.
How to Get the Best Mutations (Step‑by‑Step)
1. Play During Admin Abuse
Admin Abuse runs on Wednesday and Saturday, and it boosts mutation spawns a lot.
During Admin Abuse:
- Overall mutation chance increases for everyone.
- Electric appears way more often.
- Mutated Mythicals and high‑rarity Brainrots spawn regularly.
Best tip:
Farm as much as you can during Admin Abuse, especially if you want Electric, Radioactive, or Lucky.
2. Use Lucky Blocks and Spins
There are special Lucky Blocks and Spins that raise mutation rates:
- Radioactive Spin / Lucky Block – Boosts Radioactive mutation spawns.
- UFO Spin / Lucky Block – Helps with UFO mutations.
- Admin Lucky Block – Only one way to get Admin mutation.
Strategy:
- Buy or farm these when you see luck‑boost messages on your server.
- Focus on Radioactive and UFO for fast, big‑income upgrades.
3. Level Brainrots to 115 for Hacker
To get Hacker (5x):
- Choose one strong Brainrot (Celestial, Secret, or high‑rarity).
- Level it all the way to 115.
- Wait for the UFO Event to start; during that event, high‑level Brainrots can spawn with Hacker.
This is the most realistic “god” mutation for players who grind levels.
4. Luck Mechanics and Server Luck
Server‑wide luck can change how often you see mutations:
- Base luck – Normal spawn rates apply.
- Luck boost (small) – Around +10–20% mutation chance for everyone.
- Luck boost (large) – Roughly +30–50%, often from events or Radioactive Spins.
When you see a “luck boost” message, farm aggressively for 10–15 minutes to get better drops.
Mutation Tier List (Simple Guide)
You can show this as a quick table for your readers:
| Tier | Mutation | Why It’s the Best |
|---|---|---|
| S | Lucky | Strongest mutation in the game (10x), only appears during Admin Abuse events. |
| S | Hacker | Huge 5x boost, realistic god mutation if you grind a Brainrot to level 115 and wait for UFO Event. |
| A | Admin | Rare 3.75x boost; great for high‑rarity Brainrots if you land an Admin Lucky Block. |
| A | Radioactive | 3.5x multiplier, works well for mid to top Brainrots during events and via Radioactive Spin/Block. |
| A | UFO | 3.5x income boost, appears mostly during UFO events and from UFO Spin/Block. |
| B | Electric | Strong 3x mutation, gets a lot more common when Admin Abuse or Electric Wave runs. |
| B | Diamond | Solid 2.5x mid‑game upgrade, one of the best grindable mutations for normal play. |
| C | Blood | 2x boost, easy to find and very good for early‑ to mid‑game Brainrots. |
| C | Gold | 1.5x starter upgrade, cheap and helpful for new players. |
| C | Emerald | 1.2x first mutation, pops up almost everywhere so it’s perfect to start with. |
Mini Tips for Fast Money and Base Building
- Upgrade before copying – One Diamond or Electric Celestial will out‑earn a bunch of unmutated Brainrots if you level it high.
- Replace weak mutations – When you get better mutated Brainrots, swap out old ones from your base to save slots.
- Focus on events – Join Discord or follow YouTubers for Admin Abuse and UFO Event alerts so you don’t miss Lucky, Hacker, and Hacker‑like drops.
Final Answer: What is the Best Mutation?
For maximum money and leaderboards, the absolute best mutation is Lucky (10x), but it only appears in Admin Abuse.
For real players who grind, the best mutation is Hacker (5x), because you can plan for level 115 and farm UFO Events.
If you want to write it in kid‑friendly style for your site, you can end with:
“If you play a lot, Hacker is the best mutation you can realistically get. If you’re super lucky and play during Admin Abuse, try to catch Lucky – it’s the strongest mutation in the whole game!”