Whitespace.
See who already built your idea — and the space they left open.

CLUSTER GAME-KARAOKE-PLAYERS · 4 ENTRIES · EARLIEST ENTRY 2026-05-09

Karaoke singing scoring games

This cluster consists of karaoke games that score players on pitch and rhythm using microphone input, generally for local multiplayer with support for custom or multiple song formats. The dated history is too thin to read a shape from, as only one dated entry exists before the index start, meaning the cluster predates the index or its members are undated. Traction leaders by activity signal are UltraStar Deluxe, performous-snap, and UltraStar Deluxe WorldParty, each with zero stars, indicating minimal observed activity.

Entry timeline

ENTRY TIMELINE

MAY 2026: 1AUG 2026: 3
MAY 2026AUG 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 4 unlabelled

Operator · 4 open source

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 4 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01UltraStar Deluxe0★2 moliveopen sourceKaraoke game that scores players singing along to songs using microphone input and supports adding custom tracks.
  2. 02performous-snap0★unknownliveopen sourceKaraoke, band, and dance rhythm game where players perform songs and get scored, supporting multiple song formats and instrument peripherals.
  3. 03UltraStar Deluxe WorldParty0★unknownliveopen sourceKaraoke game where up to six players sing along to songs with microphones and are scored on pitch and rhythm.
  4. 04UltraStar WorldParty0★unknownliveopen sourceKaraoke game for up to six players that scores singing accuracy for pitch and rhythm using microphones and music tracks.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.