Keep One Anime

Keep One Anime is a free daily game where players face 10 anime vs anime duels and must pick just one from each pair. Participants can see how the rest of the world voted and then share a personal link with friends to compare picks, revealing a match percentage once both people answer the same duels. The site requires no sign-up or email, and world results are only shown once a duel reaches 20 or more real votes. It covers Japanese anime ranging from classics to recent hits, and invites players to suggest future matchups. It is fan-made and not affiliated with any anime studio.