Sky Portal / Rift

Sometimes at night, I see strange portals / rifts in the sky. They are pitch black, surrounded by a bright blue glow. I am not sure if it’s intentional, but if it isn’t, it’s still really cool.
Maybe there’s something up there. Who knows?
I wasn’t able to get a picture of it but if anyone else has one, please supply.

I heard if you build a tower to the portal it takes you to another dimension :o.

That’s the picture :slight_smile:

We all already knew about it, it has been there forever. That being said, it would be pretty cool if it was a rift to another dimension that you can build a giant tower to get to, it would be kinda cool to see in the endgame. :v: