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Fronk could be considered unique within the WarioWare games, as he is the only character that does not have his own complete set of microgames. Instead he has a specific set of games that can occur at random in any other set of games (except 9-Volt's, Kat's, or the WarioWatches). Fronk's microgames are much faster and require quicker thinking than the average microgame. Listen for a sudden change of music to know when a Fronk game will appear. Sometimes Fronk's games will appear several times in a row.