Space Prison
Cheapest right now: $2.91 USD at Gamesplanet (87% off). 8 stores compared, checked 3 Nov 2026.
Survive the galaxy's toughest prison and rise to the top of a space gang! Explore, fight, craft, trade and learn convicts' stories to escape the facility. Space Prison is a turn-based tactical survival game with deep strategy and social RPG elements.
Genres: Adventure, RPG, Simulation, Strategy
Platforms: Windows
Steam Deck: Playable. Valve rates it as working on Steam Deck, but it may need some extra effort to set up or to use.
| Store | Price | Discount |
|---|---|---|
| Gamesplanet | $2.91 | 87% |
| GamersGate | $3.35 | 85% |
| IndieGala | $4.46 | 80% |
| Fanatical | $5.58 | 75% |
| GOG | $5.99 | 70% |
| Steam | $19.99 | — |
| Humble Store | $19.99 | — |
| GreenManGaming | $22.35 | — |
Is it a good deal right now?
$2.91 USD at Gamesplanet is 87% off, a deep discount. We have no record low for Space Prison to compare it with. The regular price is $22.35, so $2.91 saves $19.44. The next cheapest store is GamersGate at $3.35, $0.44 more.
Price history
Lowest since we started tracking it on 2 Nov: $2.91 USD, on 3 Nov.
Screenshots
System requirements
Windows
Minimum
- OS: Windows 10 64-bit
- Processor: AMD FX 4300 x 4 / Intel Core i3 - 4130
- Memory: 4 GB RAM
- Graphics: GeForce GTX 650 / Radeon HD 7750
- DirectX: Version 11
- Storage: 4 GB available space
- Additional Notes:
Recommended
- OS: Windows 10 64-bit
- Processor: Ryzen 3 1200 / Intel Core i3 - 8300
- Memory: 8 GB RAM
- Graphics: Radeon RX 560/ Nvidia GeForce GTX 950
- DirectX: Version 12
- Storage: 4 GB available space
As listed on the game's Steam page.
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