Primal Egg in Grow a Garden: pet odds, price and hatch time
Facts
| Price | 5,500,000 Sheckles or 149 Robux |
|---|---|
| Hatch time | 4 hours 10 minutes |
| Obtainable now (wiki) | No |
| Added | Jul 12, 2025 |
| Pets it can hatch | 6 |
Primal Egg odds and expected eggs per pet
| Pet | Rarity | Hatch chance | Eggs on average (100 / chance) |
|---|---|---|---|
| Parasaurolophus | Legendary | 35% | 2.9 |
| Iguanodon | Legendary | 32.5% | 3.1 |
| Pachycephalosaurus | Legendary | 28% | 3.6 |
| Dilophosaurus | Mythical | 3% | 33 |
| Ankylosaurus | Mythical | 1% | 100 |
| Spinosaurus | Divine | 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
- Anti Bee Egg: 4 hours 10 minutes, 149 Robux
- Autumn Egg: 4 hours 10 minutes
- Bee Egg: 4 hours 10 minutes, 18 Honey or 129 Robux
All egg odds · All Grow a Garden pets · Grow a Garden
FAQ
What are the odds in the Primal Egg?
Primal Egg: Parasaurolophus 35%, Iguanodon 32.5%, Pachycephalosaurus 28%, Dilophosaurus 3%, Ankylosaurus 1%, Spinosaurus 0.5%.
What is the rarest pet in the Primal Egg?
In the Primal Egg it is Spinosaurus, a Divine pet at 0.5%. Hatching it takes about 200 eggs on average (100 divided by the chance).
How much does the Primal Egg cost?
The Primal Egg costs 5,500,000 Sheckles or 149 Robux, as the wiki states it. The wiki marks it as not obtainable now.
Source: Grow a Garden Wiki Primal Egg (rev 122164), 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.