Sacrifice (Doom Tutorial)

Sacrifice (Doom Tutorial) (Sacrifco.wad) is a single-level PWAD for Doom II that came out in 1996. It was created by John Bye.

It is an improved version of Sacrifor.wad (contained in the same .zip file), which is itself a conversion of the unreleased Doom level Sacrif.wad.

Secrets

 * 1) Open two doors, then open the door to the north. A demon will come from the wall to the north. Go through it to get a chainsaw, and in the room that follows, a green armor (not on Hey, Not Too Rough or lower). (sector 7)
 * 2) Open two doors, then open the door to the south. As you go down the hall, you will likely hear an imp coming from the east side. Hug the east wall to enter this secret room, which contains a medikit, a box of shotgun shells, two boxes of ammo, and a chaingun (the last two items do not appear on Hey, Not Too Rough or lower). (sector 10)

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

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