You can find porgy areas and full maps as well as secret locations in UFO 50 in this guide.
All Areas Porgy Map
- Something easily missed for how the green equipment aka: The Radar works.
- All it does is make 4 pixel wide circles show up on the tiny top left radar UI, it does not reveal tiles, and many tiles/locations can only be collected with a single piece of equipment (D).
Area 1

Area 1+2

Full Map
Tip: If you have entered the third area and you can’t see anything, you don’t have the right item.

Secrets
You can also find these yourself once you have all of the items!
Some require blowing up walls with Depth Charge (but try shooting the wall/rubbing against it first).
