Dont ask me how i think i lost dark blue

Suggestion: Golden Cube! Tap on the grass, it reveals a secret code. Then send red in the sea and it teleports you to a secret bank. You need to type that code in to get golden cube! (Difficulty: Insane)

To get is bring black to it

BRO TOUCH THE SKY OFC

ITS BROWNNNNN

It's the sunset why isn't the color of the sky changing