Grow A Garden 2 Pets
Mega Unicorn
Mega Unicorn is a mythic pet in Grow A Garden 2.
Overview
Mega Unicorn is a Mythic pet that doubles the chance for garden plants and fruit to mutate into their Rainbow form. It is far rarer than the base Unicorn.
How to get Mega Unicorn
Mega Unicorn hatches 0.0003% from the Common Egg, or 0.3% from the Mega Egg. Like any Unicorn it can also turn up as a wild map spawn, but this form is far rarer than a normal Unicorn and its exact spawn odds aren't documented, so hatching or trading is the reliable route.
| Source | Chance | Cost | Obtainable |
|---|---|---|---|
| Common EggHatch | 0.0003% | Egg | Yes |
| Mega EggHatch | 0.3% | Egg | No |
| Map spawnWild | Rare (unknown) | 12,000,000 | Yes |
Hatched from: Common Egg (0.0003%), Mega Egg (0.3%)
Ability & mechanics
It doubles the odds that plants and fruit mutate into their Rainbow form while in the garden. This effect stacks with other Rainbow-chance sources.
- Ability
- Rainbow chance boost
- Target
- Plants and fruit
Mega Unicorn variants
This pet comes in 6 forms in Grow A Garden 2 (Normal, Big, Mega, and their Rainbow versions). Bigger and Rainbow forms trade for more; the multiplier below compares each form’s value to Normal.
| Form | Value | vs Normal |
|---|---|---|
 Unicorn | ~9.9 | 1.00× |
 Big Unicorn | ~2.3K | 234.65× |
 Mega Unicornthis page | not tracked | - |
 Rainbow Unicorn | ~2.8K | 281.82× |
 Rainbow Big Unicorn | not tracked | - |
 Rainbow Mega Unicorn | not tracked | - |
Trading Mega Unicorn
It is valued primarily for its mutation-odds boost. It lacks a fruit-collecting or delivery passive, and trades at a high price among players farming Rainbow crops.
History
Mega Unicorn was added to Grow A Garden 2 on June 12, 2026.
Related Grow A Garden 2 pets
Mega Unicorn FAQ
What is Mega Unicorn in Grow A Garden 2?
Mega Unicorn is a Mythic pet that doubles the chance for garden plants and fruit to mutate into their Rainbow form. It is far rarer than the base Unicorn.
How do you get Mega Unicorn in Grow A Garden 2?
Mega Unicorn hatches 0.0003% from the Common Egg, or 0.3% from the Mega Egg. Like any Unicorn it can also turn up as a wild map spawn, but this form is far rarer than a normal Unicorn and its exact spawn odds aren't documented, so hatching or trading is the reliable route.
What rarity is Mega Unicorn?
Mega Unicorn is Mythic rarity in Grow A Garden 2.
What is the chance of getting Mega Unicorn?
Mega Unicorn hatches at a 0.0003% chance from the Common Egg in Grow A Garden 2.
Is Mega Unicorn a good trade in Grow A Garden 2?
Mega Unicorn is a high-value pet, so it holds up well in trades. Only accept offers that match or beat its value.