On Early Poptropica, none of the signs in either cave (the dark cave or the spider cave) have any special meaning.
Cats generally prefer dark rooms because they have better night vision than humans. They are crepuscular animals, meaning they are most active during dawn and dusk when light levels are lower.
You have to find the Golden Egg in the dark caves beneath Poptropica Towers. To see, you will need the Glow Stick from the well in Early Poptropica village.
There is a glow stick down in the well at Early poptropica village. You can use that to get the Golden Egg from the dark cave below Poptropica Towers. If you become trapped in the dark cave below Poptropica Towers, you can try running left and right, because the exit to the Main Street sewer is to the right and down.
They are in the dark rooms.
underwater cave
you get the glow stick
The dark cave is not where the glow stick is, but rather where it is needed. The glow stick is down in the well in Early Poptropica village.
The cast of Dark Rooms - 1988 includes: Greg Dietrich as James Cheryl Slean as Rachel Brien Varady as Grady
scream
you pee in your pants
You use gunpowder.
You need a glow stick. There is one down in the well in Early Poptropica village.