The dialogue is identical for the baby and adult gecko.

Dialogue

Conversation 1

• Gecko: Gronk, Gecko gronk? (When can we go back to the jungle?)
• Player: When I have a reason to go there.

Conversation 2

• Gecko: Hiss gronk. Gecko? (Can you carry me?)
• Player: Well if you are tired I suppose I could...
• Gecko: Gecko! Gronk gronk. (It's hard to keep up with you!)

Conversation 3

• Gecko: Hiss, gecko. Gecko! (I want to rest.)
• Player: I think I could do with a short rest, too.

Conversation 4

• Gecko: Meep, gecko! Gecko! (Happy happy!)
• Player: Hehe, you seem full of energy today.

Conversation 5

• Gecko: Moop, Gecko presko! (You're nice to me!)

In the desert or the Grand Exchange

• Gecko: Hss! Hsss! Gecko! Hsss! (Too hot! Let's go home!)
• Player: Don't worry, we'll be out of the sun soon.