The user wants a long article for the keyword "corruption of champions 2 chest puzzle patched". My plan is to first gather all the key information about the chest puzzle from the search results. Then, I will confirm whether any patches have been officially documented. Finally, I will structure the article to cover what the puzzle is, how to solve it, the loot and its uses, and then address the "patched" question by acknowledging the lack of official records and discussing the most relevant potential causes for this perception, such as unofficial modifications or engine updates.

Chest. ------ Southern Waterhead Dungeon (Livrea Quest - Hawkethorne) Chest. Answer:Eclipse. ------ Chest in Sorran Altar (Quest - steamcommunity.com Guide :: Chests - Steam Community

Therefore, if you encounter a guide or discussion mentioning that the chest puzzle has been "patched," it is highly likely they are referring to a change in the game's background code or the result of a community-made mod, not an official alteration to the puzzle's core design.