Mystery Sack achievement in The Binding of Isaac: Rebirth

Mystery Sack

Unlocked a new item.

Mystery Sack0
Hide ads

How to unlock the Mystery Sack achievement

  • RatkillerRatkiller63,060
    27 Aug 2020 27 Aug 2020 27 Aug 2020
    0 0 0
    Defeat The Lamb as Eden
  • Have you got any tips or tricks to unlock this achievement?
    Add a guide to share them with the community.

    Sign in and add a guide
Do you have a question about this achievement? Please post it in the The Binding of Isaac: Rebirth Forum