# Cosmic Star Heroine Official Soundtrack

Summer DB entity ID: ba1ae55d\-4842\-4b6e\-be20\-40ac370824b9

Steam App ID: 621210

Meet friends, foes and save the galaxy as you let the sci\-funk accompany you; flurries of shimmering tones of saxophones, roaring guitars, synths from other words and all the makings of a nostalgic 80s adventure soundtrack\. Written by HyperDuck SoundWorks, this 2\+ hour soundtrack promises to surprise, excite, soothe and enrich your Cosmic Star Experience \(CSE: it's totally a thing\)\!

## Game information

- Type: dlc

- Developer: Zeboyd Digital Entertainment LLC

- Publisher: Not collected

- Release date: Apr 17, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: 256460

- Genres: Indie, RPG

- Categories: Single\-player, Downloadable Content, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_5f97a6d2d1ae85fd43c56967184cc64693be797d\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_f7926e67414fbf8d9d64ef96483d19e4bec6ec7f\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_735ac9534494acc07550c72de8b2f9397b67b58e\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_db5e6229d0fad4669492f2e763d9caad879f1ba1\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_c5583ce1deb7a48ccbb9125475ceae22214875a3\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_1656ba570a3d1226bfa502ddfec14e12892fb2de\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_091b819e388cb39b5321e8b5bcac763603c7d4b5\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_c1e5b5f6534524f6a5935dbc53761fc5dc14fee0\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_ef2bc7e173534a1f33df8fc089ae831c9e1fd278\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_a078d3ab9f2f5317543e16f981c9c02594dfbd4c\.1920x1080\.jpg?t=1685658691, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/621210/ss\_544cb9d8616f1484fee0447183962b596d7e9a43\.1920x1080\.jpg?t=1685658691

- Price: 999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 3

- Steam positive reviews: 3

- 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/ba1ae55d-4842-4b6e-be20-40ac370824b9/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/ba1ae55d-4842-4b6e-be20-40ac370824b9/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\-22T21:34:52\.68393\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-22T21:34:53\.737071\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/621210/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/621210/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/621210"\},"price":"2026\-09\-22T21:34:52\.68393\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T21:34:52\.68393\+00:00","players":null,"reviews":"2026\-09\-22T21:34:53\.737071\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"b13ce142\-595c\-4b85\-a5e5\-728b1a17ec0c","catalog":"c30b665f\-7618\-45a4\-b75e\-a898438c51d5","details":"f574c04b\-3e42\-4560\-ac43\-aad765ac171c","players":null,"reviews":"91277196\-4e13\-42f8\-b59d\-fbd58a7cd18d"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"ba1ae55d\-4842\-4b6e\-be20\-40ac370824b9","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/621210/) · [JSON](/api/v1/games/ba1ae55d-4842-4b6e-be20-40ac370824b9)