As of my knowledge cutoff in October 2023, there is no widely recognized or official puzzle event called the “Corruption of Champions 2 Chest Puzzle” that has been “patched” in the sense of a bug fix or exploit removal. Corruption of Champions 2 (CoC2) is an adult text-based RPG developed by Fenoxo and Savin, and it occasionally features dungeon puzzles or loot chests tied to in-game logic or passcodes.

In the smoldering back alleys of the Corruption of Champions 2 unofficial patch notes—a place no developer ever meant to exist—a single line appeared, buried between “fixed tentacle proc on critical hits” and “removed duplicate succubus dialogue.”

  1. Not triggering correctly – The correct input would fail to open the chest, forcing players to reload.
  2. Exploitable – A specific sequence of interactions allowed the chest to be opened without solving the puzzle, or allowed the same chest to be looted multiple times by leaving and re-entering the room.
  1. Puzzle with stat or skill check