Places

Green portal

The arch that sends you from the lobby into the arena at Size 0.

Green portal in Be Dino 🦖 - Jurassic Dinosaur Simulation

Green portal: The arch that sends you from the lobby into the arena at Size 0. Get it by The portal stands in the lobby. Use it to Enter only after you have claimed daily rewards and equipped the card you want. The first minute after Size 0 is the dangerous part of the run.

What is Green portal?

The green portal archway is described as the only entrance to the main world. Walking through it drops you into the arena at Size 0 with other players. You cannot change dinosaurs in the arena; going back to the lobby is how you reach Swap Dino again.

Published facts

Green portal facts
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NameGreen portal

How do you get Green portal?

The portal stands in the lobby.

How do you use Green portal?

Enter only after you have claimed daily rewards and equipped the card you want. The first minute after Size 0 is the dangerous part of the run.

FAQ

Green portal questions

What do you do in Be Dino?

You play as a dinosaur on Roblox, eat food and smaller dinosaurs to raise Size, avoid anything with a higher Size, and collect dinosaur cards in the Dinodex. The developer is Nibblebyte.

Where do I enter codes?

In the lobby, open Shop on the left, choose the Code tab, paste the code, and press the green Redeem button. A retired code can reply Code has expired. Each code works once per account.

Which codes were still listed in late September 2026?

AERIAL, WEATHER, HUGE150K, and AMBER. Gem amounts are consistent on those reports. Several dinosaur rewards are not, so read the in-game pop-up.

Can I change dinosaurs during a run?

No. Return to the lobby and use Swap Dino. Entering the green portal always starts that run at Size 0.

Should I pay Gems when I die?

KEEP SIZE is 35 Gems and keeps your Size. REVENGE is 70 Gems and chases the dinosaur that ate you. Declining is free and resets you to Size 0. Keep Size is the better buy on a long run.