Nutaku is an adult gaming platform with primarily hentai games. Located in Canada, Nutaku offers games with mature content. The platform focuses on browser, downloadable and mobile games, offering microtransactions and purchasable options. As of early 2020, Nutaku had 50 million registered users. Nutaku offers a large pool of 450+ free-to-play and paid titles of various genres, including action-adventure, massively multiplayer online game, real-time strategy, tower defense, dating sim, clicker, collectible card game, puzzle, turn-based strategy (TBS), strategy, visual novels, kinetic novels, and virtual reality.