When we talk about video games, we usually think in terms of genres – RPGs, shooters, platformers, strategy, and so on. But every now and then, a game comes along that refuses to be neatly labeled. These are the oddballs, the experiments, the rule-breakers that blend mechanics, subvert expectations, or simply invent something entirely new.
In this list, we’re highlighting 15 unclassifiable video games – titles that critics, players, and even their creators struggle to categorize. From the surreal joy of Katamari Damacy to the haunting patience of The Longing, these games prove that some of the most memorable experiences in gaming come from breaking the rules of genre altogether.