Event - Secret Portal

Secret Portal is an event which can trigger in any ? Room of Act 3.

Note: This event will not trigger if fewer than 13 minutes and 20 seconds have elapsed on the run.


  • [Enter the Portal] IMMEDIATELY travel to the boss.
  • [Leave] (Nothing happens)

Update HistoryEdit

  • Weekly Patch 51: Recursion
    • Secret Portal event no longer says Ignored in run history. Run history rows capped at 20 elements.
  • Weekly Patch 40: Forethought
    • Events: Falling, Secret Portal, Knowing Skull, Golden Idol, and Scrap Ooze receive ambient BGM.
  • Weekly Patch 18: Paranormal
    • New Event (Beyond): Secret Portal.
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