Satyr plays were a form of ancient Greek theater that combined elements of tragedy and comedy. They were performed as a light-hearted counterpart to serious tragedies during festivals, particularly the Dionysia. These plays featured satyrs, mythological creatures that were half-man and half-goat, known for their playful and mischievous behavior. Typically, satyr plays included exaggerated characters and humorous situations, often poking fun at the gods or heroic figures. They provided comic relief and entertained audiences with their lively performances. Notable examples include Euripides' "Cyclops," which is the only complete satyr play that has survived to this day.