Units

Spinosaurus

Reported hatch from a previous T-Rex egg. Confirm costs, drop rates, and unlocks in the live Open Sea For Animals! experience.

What is Spinosaurus?

A late September 2026 gameplay report says an earlier T-Rex egg produced a Spinosaurus. That shows the T-Rex egg name is not a contract. It does not publish odds or a second way to obtain Spinosaurus.

Published facts

Spinosaurus facts
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HubUnits

How do you get Spinosaurus?

Known report: a T-Rex egg hatch. Confirm the roster spelling if you receive one.

How do you use Spinosaurus?

Treat it like any other hatch. Read the rate, then decide whether it replaces an equipped animal.

FAQ

Open Sea For Animals! roster questions

What is Open Sea For Animals?

It is a free Roblox simulator by xFrozen x Dudes. You split the sea with a staff, carry an egg back before the waves close, hatch an animal, and earn Cash from animals at your base.

How do I open the sea?

Stand in the Safe Zone, hold the left mouse button to charge the staff, and release when the bar is full. A stronger staff and higher Power keep the opening up longer.

What happens if I get caught?

A wave or guardian hit drops the egg and throws you back to the Safe Zone. Shorten the route or raise Speed, then retry that same egg.

What does the Release code give?

Current code lists say Release gives a Bat, often described as a rare Bat. Enter it once in the Shop code box and check the animal roster. It can already be used or expired on your account.

Do animals earn Cash offline?

Yes. The official description says animals earn Cash offline, and Roblox Plus players get 15% extra Cash. No offline time cap is published.

Does Rebirth reset my animals?

The September 29, 2026 guide says no. Rebirth spends Cash, starting at 25,000 for a 2x multiplier, and leaves animals, upgrades, and store purchases. Read the confirmation panel in case a Saturday update changed that.