Fell & Sell Wiki Keeps the Unknowns Intact

Field notes

The index turns the game's public Steam data into a searchable achievement table, with filters for activity group and threshold order. Its categories cover 34 selling achievements, 16 weapon-kill achievements, and smaller sets for crafting, gold, chests, floors, comfort, prestige, rarity, bosses, and death. Separate pages document the free demo and release metadata, while an explicit unknowns section withholds unverified builds, drop rates, item prices, and boss names.