[FF] Isaac Rebuilt is a challenge in Fiend Folio, a mod for The Binding of Isaac.
The Belt
Birthright
4.5 Volt
Sanguine Hook
Note: this list does not include characters' default starting items.
Killing enemies with Sanguine Hook makes them drop Half Hearts which disappear after a short while.
Based on the rules set in the .xml file, the following special rooms are disabled during this challenge:
Room | Availability |
---|---|
Treasure Room | disabled |
The following is unlocked for completing the [FF] Isaac Rebuilt challenge: Deimos