This approach undoubtedly arises from the game's origins as a Skyrim mod. 'Winning' also means multiple things in this game: There are a range of different endings possible in The Forgotten City, and these can found using different roleplaying mechanics.
Players can charm their way to deductions, utilize stealth mechanics to gather information, or cleverly manipulate the time loop to win. One of the big draws of The Forgotten City as a murder-mystery puzzle game is the open gameplay approach it encourages.