MAP21: Outer Limits (Invasion UAC)

MAP21: Outer Limits is the twenty-first map of Invasion UAC. It was designed by David Bernardi (Xsnake) and uses the music track "".

Secrets
There are no official secrets on this map.

Current records
The records for the map at the Doom Speed Demo Archive are:

Things
This level contains the following numbers of things per skill level: