MAP21: Engine Core (Icarus: Alien Vanguard)

MAP21: Engine Core is the twenty-first level of Icarus: Alien Vanguard. It takes place at the engine core of the exploration cruiser, Icarus, and was designed by Dean Johnson.

Walkthrough

 * Letters in italics refer to marked spots on the map. Sector numbers in boldface are secrets which count toward the end-of-level tally.

Secrets

 * 1) At the start of the level, enter the doors, and then head through the western door and up the stairs. You will hear a door opening in the northeast. Run into the core facility as quickly as you can, and run through the newly opened door to find a megasphere. (sector 146)

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