MAP20: U.S. Mustard Company (BTSX-E1)

MAP20: U.S. Mustard Company is the twentieth level of the first episode of Back to Saturn X. It was designed by Matt Cibulas (RottKing), and uses the music track "The Cry" by James Paddock.

Walkthrough

 * Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count towards the end-of-level tally.

Secrets

 * 1) Sector 75: From the lift mentioned in the sector 585, turn right instead. At the end of this corridor, press the brown panel, and enter the teleporter. You will be taken to a room with a super shotgun, chaingun and a soulsphere.
 * 2) Sector 204: Near the red door, to the right of a pair of green doors that open together when one is pressed, and behind the area where shutters are constantly opening and closing, there is a corner with a small yellow danger-stripe on the floor. When this corner is stepped on, the floor lowers and reveals megaarmor and medikits. Inside this secret, a green computer panel can be opened to shoot the enemies in the next area from behind cover.
 * 3) Sector 259
 * 4) Sector 385
 * 5) Sector 550
 * 6) Sector 585:In the storage room with a green armor press the orange switch in the indent with the flashing light. The curved UAC logo panel lowers. A box of bullets is inside. Press the metal wall of this area to lower a lift, which on your left leads to a corridor with a chainsaw.
 * 7) Sector 784: Run into either alleyway directly behind the start position. Press the wall on the building. A chaingun and blur sphere are inside.
 * 8) Sector 923: Just before the red door, go to the west, then turn right. Press the green texture at the end of this corridor. Two backpacks and armour bonuses are inside.

Speedrunning
The records for this map at the Doomed Speed Demos Archive are: Last updated on 16 March, 2013.

Things
This level contains the following number of things on each skill level:

Inspiration and development

 * In versions of Back to Saturn X Episode 1 up to 0.99i8, this map held the MAP19 slot. In versions starting from 0.99i8, it was displaced by MAP19: Bingo Pool Hall of Blood.