# SimpleRockets

Summer DB entity ID: 403750e8\-e426\-40b3\-bd23\-742a1c7100c9

Steam App ID: 343090

CREATE  Connect parts together to build rockets\. You can choose from a variety of rocket engines, fuel tanks, and other gizmos\. You can even build rovers with powered wheels\.    EXPLORE  Blast off from any planet you want\. You can fly through the intense atmosphere of Venus, or you can take advantage of the low gravity of Mercury\. Whip around the sun and launch yourself out to the far reaches of the solar system\.   CHALLENGES  Several challenges are built into the game so you can have fun while learning about real rocket science\. Challenge yourself to orbit with the least amount of fuel, land on the moon, and so much more\.   PERSISTENT SANDBOX  Build space stations, moon bases, refueling stations, and more with support for multiple launches\. Save your sandbox at anytime or upload it and share it with your friends\.   ROCKET SCIENCE  Kepler wrote the equations 400 years ago, and SimpleRockets uses those equations to model extremely realistic orbital physics\. Players will learn about rocket science and astrodynamics while they are having a blast exploring the solar system\.

## Game information

- Type: game

- Developer: Jundroo, LLC

- Publisher: Jundroo, LLC

- Release date: Jun 3, 2015

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Indie, Simulation

- Categories: Single\-player, Steam Trading Cards, Family Sharing

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_0dc81c63b9530fb8af0024a41370fc4d76b75ef1\.1920x1080\.jpg?t=1709675043, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_054a94c9c3993fa40d77e35e7228ff0c74e324a8\.1920x1080\.jpg?t=1709675043, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_b73733a9c3eb3db06ab6437f3c29c187c97d3511\.1920x1080\.jpg?t=1709675043, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_5c072c9a08da426a24d547c715d81816dbdde382\.1920x1080\.jpg?t=1709675043, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_4bef65c41e29cece3bb73b8ace641af800e0d368\.1920x1080\.jpg?t=1709675043, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/343090/ss\_75a114e84acfd4f56d388b710a04563a9eb4669d\.1920x1080\.jpg?t=1709675043

- Price: 799 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 366

- Steam positive reviews: 313

- Steam negative reviews: 53

- Steam positive percentage: 85.51912568306011%

- 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/403750e8-e426-40b3-bd23-742a1c7100c9/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/403750e8-e426-40b3-bd23-742a1c7100c9/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\-22T02:54:54\.87225\+00:00

- Player count observed: 2026\-09\-22T02:54:56\.460662\+00:00

- Reviews observed: 2026\-09\-22T02:54:55\.883592\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/343090/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/343090/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=343090","reviews":"https://store\.steampowered\.com/appreviews/343090"\},"price":"2026\-09\-22T02:54:54\.87225\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T02:54:54\.87225\+00:00","players":"2026\-09\-22T02:54:56\.460662\+00:00","reviews":"2026\-09\-22T02:54:55\.883592\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"323e24e9\-39c9\-4561\-93f9\-bf2864bc8fac","catalog":"c15af1b2\-4410\-41bb\-af08\-4ed3a3ee0460","details":"b3c49ee0\-8092\-4fda\-9e3d\-aa00c186ed82","players":"66a55063\-deda\-463d\-ba1a\-15e7f7c3d1f4","reviews":"d469db48\-5a47\-40e5\-bb92\-0510fbcd5e16"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"403750e8\-e426\-40b3\-bd23\-742a1c7100c9","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/343090/) · [JSON](/api/v1/games/403750e8-e426-40b3-bd23-742a1c7100c9)