MAP22: Vertigo (Herian)

MAP22: Vertigo is the twenty-second map of Herian. It was designed by Ian Wilson.

Secrets

 * 1) (sector 155)
 * 2) (sector 174)

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

Player spawns
This level contains four spawn points:
 * 1) facing north-west. (thing 58)
 * 2) facing north. (thing 95)
 * 3) facing east. (thing 96)
 * 4) facing north. (thing 97)

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