Dark riddles are really intriguing because they challenge you to think beyond normal logic, often weaving in elements of mystery, psychology, and morality. Some good sources include The Dark Book of Riddles or online forums like the “Riddles and Puzzles” subreddit, where people share clever and unsettling examples. Solving them usually involves paying close attention to wording, thinking laterally, and considering emotional or moral context. The tone definitely affects difficulty. Darker riddles can make you overthink or approach the problem from unexpected angles, which is part of what makes solving them so satisfying.