# String Theory

Summer DB entity ID: 7660e219\-e1da\-4add\-b007\-b54a0d8750a7

Steam App ID: 1129760

Demo     I have always had an idea to adapt MIDI music into a game, so I started learning how to program and make games\.  So I incorporated some elements of music performance into the fighting game, such as music skills\.  At present, the early access has all the features I want in this game, including:  1\. There are various rhythm patterns in the music, as well as special split beat rhythms\. Such as SWING, triplets, sixteenth notes, dotted notes\.  2\. The rhythm patterns of drums and light and heavy rhythms\.  The following content will be updated in the official version  1\. Characters with various music combos  2\. MIDI music can be imported and directly converted into levels\.  3\. Players create a motive and develop it into a complete genre of music  4\. Imitate the works of music masters for imitation creation  5\. Improvise interesting themes with different modes and rhythm patterns  Group name:  String Theory Exchange Group  Group number:  374813001

## Game information

- Type: game

- Developer: ZHANGHAILONG

- Publisher: Zhanghailong

- Release date: Aug 16, 2025

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Casual, Indie, RPG, Simulation, Strategy

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1129760/8cdceeebc9380b608b6271a5249fe1c32961ab9e/ss\_8cdceeebc9380b608b6271a5249fe1c32961ab9e\.1920x1080\.jpg?t=1755434455, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1129760/31fed2bceb322d6bb94db84e5c1e3875652f6371/ss\_31fed2bceb322d6bb94db84e5c1e3875652f6371\.1920x1080\.jpg?t=1755434455, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1129760/544ae73520204c99536778ac22d017eb14966ba6/ss\_544ae73520204c99536778ac22d017eb14966ba6\.1920x1080\.jpg?t=1755434455, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1129760/cb4cf8c7f269b4fc6ced99541e652b102b77592e/ss\_cb4cf8c7f269b4fc6ced99541e652b102b77592e\.1920x1080\.jpg?t=1755434455, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1129760/9c9c6fc672d1fe8c52608875542fe0e19a75bf67/ss\_9c9c6fc672d1fe8c52608875542fe0e19a75bf67\.1920x1080\.jpg?t=1755434455

- Price: 1399 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 13

- Steam positive reviews: 13

- Steam negative reviews: 0

- Steam positive percentage: 100%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/7660e219-e1da-4add-b007-b54a0d8750a7/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/7660e219-e1da-4add-b007-b54a0d8750a7/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-24T10:18:45\.808839\+00:00

- Player count observed: 2026\-09\-24T10:18:47\.240635\+00:00

- Reviews observed: 2026\-09\-24T10:18:46\.82412\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1129760/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1129760/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1129760","reviews":"https://store\.steampowered\.com/appreviews/1129760"\},"price":"2026\-09\-24T10:18:45\.808839\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T10:18:45\.808839\+00:00","players":"2026\-09\-24T10:18:47\.240635\+00:00","reviews":"2026\-09\-24T10:18:46\.82412\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"b3439d0e\-adc9\-4103\-95cf\-c0b04fc5db15","catalog":"46efb7ce\-d110\-460d\-8bca\-bb9540af4367","details":"53eb12cf\-1cfb\-483d\-a499\-93e3cf757441","players":"ffb6bda5\-1ddd\-46c6\-a21b\-42a161646b34","reviews":"b270c504\-6c57\-42ae\-a2a7\-a574f0d215e8"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"7660e219\-e1da\-4add\-b007\-b54a0d8750a7","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/1129760/) · [JSON](/api/v1/games/7660e219-e1da-4add-b007-b54a0d8750a7)