Hit each squat, jump and reach prompt right on the beat, keep the tempo to drive your heart-rate combo higher and higher.
Exercise prompts scroll toward a hit line in four lanes. Trigger the matching direction as each note reaches the line, the closer to perfect, the better the judgement. Strong timing keeps your heart-rate meter and combo climbing for a bigger score.
Step Charts turns a workout routine into a beat-matching rhythm challenge.
Exercise prompts scrolling to a hit line in four lanes is exergaming, the form Dance Dance Revolution established in 1998.
Substituting exercise prompts for dance steps is the original transfer.
DDR is the case study for the whole category, having been adopted by schools and studied as genuine physical activity. The insight it proved is that a rhythm game will sustain effort that the same movements as instructions will not.
Step Charts is a rhythm game that turns a workout routine into a beat-matching challenge. It's an original, free browser game built for PlayPendium.