# Open Space Game — Explore Space!

> Explore Space! (iPhone/iPad app by GreenRobot LLC.)

- Source: https://appshunter.io/ios/app/open-space-game/id1499913239 (this page in markdown: same URL + `.md`)
- Developer: [GreenRobot LLC](https://appshunter.io/developer/288448838)
- Category: Games, Entertainment, Action, Casual
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.5 · 208 MB
- Languages: English
- Released: 2024-08-15
- Data updated: 2026-05-20
- User reviews in markdown: https://appshunter.io/ios/app/open-space-game/id1499913239/reviews.md

## What is Open Space Game?

In Open Space you can explore for minerals on The Moon and Mars, using those minerals, you can use a replicator on the moon to create objects you describe in text, and show it off to your moon neighbors.

Fill up your sphere on the moon and you can occupy more than one sphere. Owning spheres and objects grants you virtual currency in the game daily.

Play GridHack, a mini-game on the Moon.

Participate in the Lunar Lounge and leave your comments on the game.

Choose a spaceship to use during the game.

Use refillable energy throughout the game to travel to new destinations.

View your cargo, consisting of different types of minerals gathered throughout the game.

You can explore the views from the Space Station, Earth, The Moon and Mars in this game, and try to top the Galactic leaderboard, with more features coming soon.

Coming soon: Quest Command Center
Coming soon: Configure and launch Spaceships

Please view GreenRobot's Terms of Service:
https://greenrobot.com/terms/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Upgrade To Premium | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Claim Another Moon Sphere | $0.99 | one-time |
| Upgrade Max Energy | $0.99 | one-time |
| Refill Energy To Max | $0.99 | one-time |
| Upgrade Cargo Limit +1,000kg | $0.99 | one-time |
| Upgrade Passenger Limit +1 | $0.99 | one-time |
| Small Mineral Pack | $0.99 | one-time |
| Large Mineral Pack | $2.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2024-08-17

No release notes.

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All apps by GreenRobot LLC: https://appshunter.io/developer/288448838

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-20.*