Relative spawn rate of Aquapolis?

[Masekase_Hurricane]

The last dev statement was that its a 50% chance. Nobody has opened enough to say if its changed.

Also, there are no troll doors. You have a 50% chance of getting the right door. There is no trick to troll you with, just random chance.

I have had all doors open instantly to the end no cs, all rainbow doors, rainbow doors with instant and rainbow doors, instant and glowing. As for finding portal we always go with 10-15 maps and have had various success even 100% portal spawn rate and other runs only had 1 in 15. 50/50 doesn't mean u will find it every other map.