Rhythm Doctor

You play as an intern at a hospital where rhythm-based defibrillation can treat patients. Press a single button on the seventh beat of each pattern, following the music and cues to respond to each patient's heartbeat.

Stages introduce new rhythmic challenges, including shifting meters, subdivisions, and multiple rhythms at once. Tutorials introduce mechanics as they appear, while later Night Shift versions offer tougher takes on stages; timing and difficulty settings let players adjust the challenge.

A character-focused story unfolds through the hospital's patients and staff, with its songs and stage events tied to their situations. Play solo or in local two-player co-op, then use the level editor to make custom stages or play community-created ones.

Reviewers frequently praise how much rhythmic variety the one-button controls support, along with the soundtrack and the way music, story, and stage presentation work together. Many also value the character-focused narrative, surprising visual effects, and custom levels. Some players find later stages demanding, and a few report that the flashing effects remain uncomfortable even with reduced-flashing settings.