MAP21: Return to Sender (Interception II)

MAP21: Return to Sender is the twenty-first map of Interception II. It was designed by A2Rob and uses the music track " ".

Secrets

 * 1) In the blood area at the south end, go to the east side with the shotgun guys and Hell knight and lower the south wall. This secret area has several supplies like boxes of rockets and armor bonuses, but the soul sphere is the secret sector. (sector 355)
 * 2) In the northeast room, get to the upper level and shoot through the rightmost vent, which will open up the two middle vents. Go through either of them to get a berserk pack. (sector 774)

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: