MAP09: CityIsle (Herian)

MAP09: CityIsle is the ninth map of Herian. It was designed by Ian Wilson.

Secrets

 * 1) At the east side of the city, go to the dark alleys at the northeast end. Leave to the east side, then quickly head south and west to an open door leading to a backpack, a rocket, and a medikit. (sector 162)
 * 2) Get the red key and the wall to the south opens, which has imps. This sector is a secret, and entering it opens the door to get out of this room. (sector 272)

Bugs
A set of 4 shotgun shells (Thing 585), two armor bonuses (582 and 640), and a pool of blood and flesh (507) have no flags set for any of the three difficulty classes, so they do not actually appear in the level.

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 September 4, 2022.

Player spawns
This level contains four spawn points:
 * 1) facing north. (thing 4)
 * 2) facing south-east. (thing 5)
 * 3) facing north. (thing 6)
 * 4) facing north. (thing 7)

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