Free demo & player guide
Space Jail
No sign-up · no deposit · full screen available
Free slot demo · player guide
Space Jail
In the distant future, justice is intergalactic — and the galaxy’s most dangerous criminals are locked behind the force fields of Space Jail. Keep order among alien inmates, survive the chaos, and claim your share of cosmic rewards in this thrilling sci-fi slot adventure.
18+ · free play · no account or deposit
Game details checked 1 Oct 2026How we check games
60-second guide
What matters at a glance
Free play
Play Space Jail here
Open the game above to check its pace, controls and features. Free play stays on SlotsCollector.
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Features worth trying
- Free Spins
Free Spins
- Bonus Game
Bonus Game
Game overview
What is Space Jail?
In the distant future, justice is intergalactic — and the galaxy’s most dangerous criminals are locked behind the force fields of Space Jail. Keep order among alien inmates, survive the chaos, and claim your share of cosmic rewards in this thrilling sci-fi slot adventure.
How it plays
The features that shape the game
Space Jail is listed as a Video Slot from Thunderspin.
Free Spins
Free Spins
Bonus Game
Bonus Game
Before you play
Does Space Jail match what you want?
Judge the format and features first. Theme alone tells you very little about how a game feels.
What this game offers
- Video Slot format from Thunderspin
- High Volatility volatility
- Free Spins
- Bonus Game
What to check first
- This page lists RTP at 95.5%; confirm it in the version you open.
- Casino stake limits and feature settings may differ from the free-play version.
- Free play shows the mechanics, but it cannot predict a future result.
Quick answers
Space Jail FAQ
Clear answers based on the game information and demo status available today.
Can I play Space Jail for free?
Yes. Select “Play free demo” to open Space Jail on this page without an account or deposit.
What type of game is Space Jail?
Space Jail is listed as a Video Slot from Thunderspin. The confirmed features are listed above.
What is the RTP of Space Jail?
The RTP shown for Space Jail is 95.5%. A casino may offer a different configuration, so confirm the value in the in-game information screen.
Can I play for real money here?
No. SlotsCollector provides game information and free demos only; it does not accept bets or deposits.
Game facts
Space Jail numbers and features
These are the details currently confirmed for this game. Check the in-game information before using real money.
Payouts & risk
- RTP
- 95.5%
- Volatility
- High Volatility
- Maximum win
- 1000
- Bet range
- 0.1 – 100
Reels & wins
- Reel layout
- 5 reels
- Paylines
- 10
- Payout system
- Paylines
Release & devices
- Release date
- 22 Jul 2017
- Platforms
- Desktop, Tablet, Mobile
- Theme
- Sci Fi Theme
More to play
More games from Thunderspin
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