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The Mainframe

Server Room final boss at 5:00 PM. The machine that sent the synergy email. Every attack in the building, and then some.

The Mainframe
Appears 5:00 PMBase HP 6,400Contact damage 34

How to beat The Mainframe

  • The Server Room finale at 5:00 PM: the machine that sent the synergy email. It uses every attack the Regional Manager does, with more health and harder hits.
  • Below half health it enrages. Save a Fire Alarm or a full-health buffer for this phase.
  • Defeating it completes the System Shutdown goal and pays a big bonus.

Reading the attacks: bosses only attack while they're on your screen. Before a ring of memos, the boss flashes and raises both hands for about half a second, and every ring leaves an open lane (two in the big ones): find the gap instead of running. Boss shots fade out after 16 m.

Every boss drops a Supply Crate, a pizza and a ring of Gold Stars. From noon on, a boss can also drop a Golden Crate that forges a Legendary.

Health by your level

Boss health starts at 80% of its base and adds 1.2% of the base for each of your levels, up to 134% at level 45. On Server Room (+15% on Server Room):

Your levelRegular ShiftCrunch Week
15,97610,757
157,21312,983
308,53815,368
45+9,86217,752

Contact damage: 34 on Regular Shift, 48 on Crunch Week, before your armor.