Ultramix

Ultramix is a series of Dance Dance Revolution music video games developed by Konami

In video games:
 * Dance Dance Revolution Ultramix
 * Dance Dance Revolution Ultramix 2
 * Dance Dance Revolution Ultramix 3
 * Dance Dance Revolution Ultramix 4
 * Dancing Stage Unleashed, the European branded series based on Dance Dance Revolution Ultramix
 * Dancing Stage Unleashed 2
 * Dancing Stage Unleashed 3

In music:
 * "Stakeout (Ultra:mix)", a remix of the Freezepop song used in Dance Dance Revolution Ultramix 3