NM100S

NM100S is a Compet-N speedrunning category. The objective is to finish the level as quickly as possible in Nightmare!, with 100% secrets.

The Plutonia Experiment

 * 1)  For these levels, the requirements of NM speed and NM100S are equivalent, so only the former category is tabulated by Compet-N.
 * 2)  Uncompleted as of the most recent Compet-N database update.