MAP07: Three-O-Matic (The Troopers' Playground)

MAP07: Three-O-Matic is the seventh map of The Troopers' Playground. It was designed by Matthias Worch and uses the music track "Into Sandy's City," composed for Doom II by Robert Prince.

Secrets

 * 1) A room near the blood pit containing arachnotrons has armor bonuses on a shelf. Open the wall in the northeast corner of this room to find health bonuses. (sector 246)
 * 2) At the room east of the chaingunner trap on the west side of the map, open the wall next to the door to find a computer area map. (sector 380)
 * 3) When you lower the steps in the cave room, there will be a passage behind the revenants in the southeast. Enter this passage and spot the differently textured wall as you go. Open it for two medikits and a partial invisibility (which will be replaced by a green armor on Hey, Not Too Rough or lower). (sector 376)
 * 4) On the walkway at the east side of the map with the railing, go all the way north and open the wall here to get a soul sphere. (sector 378)

Current records
The records for the map at the Doomed Speed Demos Archive are:

Player spawns
This level contains four spawn points:
 * 1) facing north. (thing 380)
 * 2) facing south. (thing 381)
 * 3) facing north. (thing 382)
 * 4) facing west. (thing 383)

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