Moon Egg in Grow a Garden: pet odds, price and hatch time
Facts
| Hatch time | 4 hours |
|---|---|
| Obtainable now (wiki) | Yes |
| Added | Aug 1, 2026 |
| Pets it can hatch | 4 |
Moon Egg odds and expected eggs per pet
| Pet | Rarity | Hatch chance | Eggs on average (100 / chance) |
|---|---|---|---|
| Opossum | Rare | 55% | 1.82 |
| Lunar Moth | Legendary | 35% | 2.9 |
| Night Horse | Mythical | 9.5% | 11 |
| Moon Dragon | Prismatic | 0.5% | 200 |
The chances on the wiki add up to 100%. Eggs on average is 100 divided by the chance: an average over many eggs, not a promise that the pet comes within that many.
Eggs with a similar hatch time
- Beanpod Egg: 4 hours
- Black Spotty Egg: 4 hours
- Campfire Egg: 4 hours
All egg odds · All Grow a Garden pets · Grow a Garden
FAQ
What are the odds in the Moon Egg?
Moon Egg: Opossum 55%, Lunar Moth 35%, Night Horse 9.5%, Moon Dragon 0.5%.
What is the rarest pet in the Moon Egg?
In the Moon Egg it is Moon Dragon, a Prismatic pet at 0.5%. Hatching it takes about 200 eggs on average (100 divided by the chance).
How long does the Moon Egg take to hatch?
The Moon Egg takes 4 hours to hatch.
Source: Grow a Garden Wiki Moon Egg (rev 153092), Eggs (rev 153506) and the page of each pet above. CC BY-SA 3.0. Numbers were restructured and the expected eggs were calculated here; the wording is ours and no wiki images are used. Original Grow a Garden, not Grow a Garden 2. Checked Oct 15, 2026.