Back to the collection
Secret Prehistoric

TRex Egg

The displayed pet name is TRex, while community writing often uses T-Rex. It is listed in the Prehistoric collection; use the exact label from the live game as the anchor and treat the 7,500 kg carry as a separate return problem from opening the gate.

The short answer

Community snapshot (updated 2026-09-04): 2h 30m base hatch time, $25,000,000/s base income, and 7,500 kg reference weight. The displayed pet name is TRex; the values are not developer-published guarantees.

Exact label
TRex Egg
Collection
Prehistoric
Reported rarity
Secret
Community snapshot
2h 30m · $25M/s · 7,500 kg

Reference data is dated. Live mechanics are not independently tested here.

How to check this entry
Appearance

Match the name before the route.

The displayed pet name is TRex, while community writing often uses T-Rex. It is listed in the Prehistoric collection; use the exact label from the live game as the anchor and treat the 7,500 kg carry as a separate return problem from opening the gate. Use the artwork as a visual clue, then read the exact in-game label before collecting or trading.

Getting started

How to check TRex

1

Reach Prehistoric and copy the exact spelling and punctuation shown by the current item card: TRex Egg.

Keep the exact label and date in your field notes.

2

Check the live gate and your empty-route speed before attempting a heavy carry.

Keep the exact label and date in your field notes.

3

Pick up the egg only after you have a return path; a 7,500 kg reference weight can make the return harder than entry.

Keep the exact label and date in your field notes.

4

Place it at base and use the 2h 30m community snapshot as a dated recognition value, then read the live hatch panel.

Keep the exact label and date in your field notes.

5

Keep the displayed pet label TRex as one record; do not create a second Tyrannosaurus Rex entry from spelling alone.

Keep the exact label and date in your field notes.

Sources and verification
Source boundary

Community snapshot (updated 2026-09-04): 2h 30m base hatch time, $25,000,000/s base income, and 7,500 kg reference weight. The displayed pet name is TRex; the values are not developer-published guarantees.

Common failure points

What can make this run fail?

  • Do not turn T-Rex, TRex, and TyrannosaurusRex into multiple species without a separate live card.
  • A gate value only shows entry; it does not prove a 7,500 kg egg can be carried home.
  • Treat 2h 30m, $25M/s, and 7,500 kg as the 2026-09-04 community snapshot, not fixed server values.

A few things to know

Are the displayed numbers official?

No. The hatch time, income, and weight are dated community configuration values. The live gate, size, mutation, and current availability can differ.

How can I help complete this entry?

Send the exact in-game name, collection, and a screenshot or source URL to the support address listed on the contact page.

Is 0.991743% the exact TRex chance?

No. It is a normalized community pool share, not a verified per-spawn chance. Keep it as a dated reference only.

Does the TRex gate guarantee a successful return?

No. The gate benchmark and carried-egg movement are separate checks. Test the route with a safe item and keep a Speed margin before risking a rare egg.