ROCKCLASHGet the iPhone app ↗Generated chart explained
What is a playable RockClash beatmap?
In RockClash, a created song includes a beatmap: the playable chart that turns its audio into timed tap and hold notes across four lanes. The beatmap is part of the same generated song object as the track, cover artwork and lyrics, enabling the result to move directly from listening into rhythm gameplay.
VERIFIED AGAINST THE CURRENT PRODUCT · UPDATED JULY 16, 2026- Lanes
- The chart uses four color-coded controls.
- Inputs
- Supported chart notes include taps and holds.
- Difficulty
- The creation target can be easy, normal, hard or expert.
- Performance
- Runs expose score, accuracy, maximum combo and judgment counts.
Separate audio from chart
The track is what you hear; the beatmap is the timed interaction layered onto it. Evaluate both: a song can be enjoyable to listen to while a chart still requires a different difficulty for a useful play-test.
- Listen to the track
- Read lanes and note types
- Test the selected difficulty
Use results to review playability
The performance screen does not prove objective chart quality, but it gives concrete signals. Repeated misses in one passage, low maximum combo or a grade mix dominated by close judgments each suggest a different next test.
- Locate repeated misses
- Compare combo with accuracy
- Replay before changing multiple settings