Listen to the sound clip Here. Keep the change. from Serious Sam Sounds: Here. Keep the change. Here. Keep the change. This sound is from Serious Sam Sounds Serious Sam is a first-person shooter video game franchise developed by Croteam and published by Devolver Digital, known for its fast-paced action and humor. See also: Doom, Quake, Duke Nukem, Half-Life, Team Fortress. Go to the full soundboardwith more sound clips Search