What's That Smell is the official companion app for the party game that challenges your olfactory senses. Dive into a world of interesting whiffs as you guess scents to win or face stinky consequences. The app enhances gameplay by tracking progress, offering bonus points for accurate guesses, and allowing users to record hilarious moments with Whiff Of Shame filters.

The game box includes 48 Mystery Whiff Cards with unique scents like Hot Chunky Vomit and Extra Old Toe Cheese, adding an element of surprise to each round. With features like comparing guesses with others and submitting your answers, the app elevates the fun and laughter of the original game. Suitable for 2-6 players aged 14 and above, this app promises a fragrant and entertaining experience.