![Japan Karaoke [カラオケ]](https://tr.rbxcdn.com/180DAY-c0a3b2c1f2b98e6cbf70bd7c1c8f70be/256/256/Image/Png/noFilter)
Japan Karaoke [カラオケ]
A Roblox experience owned by Ari No Mama Karaoke.
Music & rhythmENmusicjapanese culturesocial simulation
Description (written by the developer; not a statement by this register)
Welcome to Japan Karaoke [カラオケ]! 🎤 🎹 MIDI-Powered Instrumentals: Just like real karaoke machines, our music system runs entirely on a custom MIDI engine. (All tracks are instrumental covers, not original audio files). 🎵 Community Uploads & Dynamic Lyrics: Can't find your favorite J-Pop, Anime, or Vocaloid track? Players can upload their own songs using MIDI files! Our unique system features dynamic, synchronized lyrics complete with Kanji, Furigana, and Romaji so everyone can sing along flawlessly. 🚪 Authentic "Karaoke Box" Experience: Tired of overlapping voices? Walk into any of our private rooms and experience our 100% sound-isolated zones. What you sing in the booth, stays in the booth! Grab a mic, adjust your pitch, and let's own the stage! 🎶 Inspired by Real Japanese Karaoke Boxes & Dans Karaoke
Last updated by the developer 14 Aug 2026, 03:06 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 14 Aug 2026, 15:06 | 19 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.
Roblox recommends these alongside it
Roblox’s own “games like this” rail, as we recorded it on 17 October 2026. The order is Roblox’s, not ours. Which games it points at most →
Like ratio over time
Growth
| Measured (UTC) | % liked | Change |
|---|---|---|
| 26 Oct 2026, 10:34 | 91 | +1 |
| 16 Oct 2026, 10:33 | 90 | +3 |
| 6 Oct 2026, 10:30 | 87 | +2 |
| 26 Sept 2026, 10:23 | 85 | +3 |
| 16 Sept 2026, 10:18 | 82 | +2 |
| 6 Sept 2026, 10:18 | 80 | +3 |
| 27 Aug 2026, 10:15 | 77 | -1 |
| 17 Aug 2026, 10:07 | 78 | first reading |
Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.