MAP09: Stir of Echoes (Project Slipgate)

MAP09: Stir of Echoes is the ninth map of Project Slipgate. It was designed by Bryant Robinson (Gunrock) and Kevin Robinson (The Solution).

Secrets

 * 1) When you get to the bridge over lava, open a wall to the east to get a megasphere. (sector 99)
 * 2) At the northwest lift, shoot the switch to lower it, and while it is lowering, hug the north wall to enter a room with a portal. This will take you to armor bonuses, health bonuses, a backpack, a box of ammo, and a megaarmor. (sector 551)

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

The (absence of) data was last verified in its entirety on January 24, 2023.

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