Viviette is a puzzle-adventure game developed by DYA Games and released in 2018 for PC and Nintendo Switch. Set within the sprawling, secret-laden Neuville's Mansion, the game tasks players with uncovering a tragic and macabre history through environmental exploration, item collection, and logic-based puzzles. There is no map or guidance system — navigation itself functions as a challenge. A persistent monster can appear at any location and moment, forcing players to weigh options such as extinguishing their alchemical lamp to hide in shadows or remaining completely motionless as the creature draws near. The inventory system organizes collected items and occasionally conceals clues within object descriptions. Multiple endings are available, with the best outcome reserved for thorough and unconventional play. The game is presented in handcrafted 16-bit pixel art, with each room of the mansion individually designed. Lighting effects, 3D positional audio, and an original atmospheric soundtrack accompany the visuals.
