Sci-Fi and Space Slots with Bonus Game
Sci-fi and space slots with bonus game: the database lists 12 games, with an average RTP of 95.86%. Every game has a free demo, so you can compare the available Bonus Game features, volatility and maximum win information before making a shortlist.
| Game | Provider | RTP | Volatility | Max win |
|---|---|---|---|---|
| OOF The Goldmine Planet | Not listed | 97% | Not listed | Not listed |
| Rocket Eruption: Triple Blast | Not listed | 96.57% | Not listed | Not listed |
| Astro Magic | Not listed | 96.54% | Not listed | Not listed |
| It Came From Venus | Not listed | Not listed | Not listed | 4,260,000x |
| Cows & UFOs | Not listed | Not listed | Not listed | 30,000x |
| The Last Sundown | Not listed | Not listed | Not listed | 18,000x |
The table shows the games and figures identified in the supplied database data. Where a value is not listed, check the game’s in-game information screen. Browse the full Sci-Fi and Space Slots category for the wider theme selection.
Best Sci-Fi and Space Slots with Bonus Game
By stated RTP, the leading games are OOF The Goldmine Planet at 97%, Rocket Eruption: Triple Blast at 96.57% and Astro Magic at 96.54%. RTP can differ between casino versions, so treat these as the listed database figures and verify the value in the game information screen.
All 12 entries have a free demo. This makes it possible to review the game layout and Bonus Game presentation using virtual credits before comparing the available specifications.
How we rank Sci-Fi and Space Slots with Bonus Game
The database comparison uses the information listed for each game, including RTP, volatility, max win and feature data. A practical checklist is:
- RTP: compare the stated return percentage, while checking the in-game value because it can vary by casino version.
- Volatility: use the listed volatility as a way to distinguish game profiles where that data is available.
- Budget: decide how much entertainment spending is appropriate before playing.
- Demo first: use the free demo to inspect the game without real-money stakes.
The database does not provide every specification for every named game in the supplied data. Missing bet limits, feature details or Bonus Buy availability should be checked in the game information screen rather than assumed.
Sci-Fi and Space Slots with Bonus Game by provider
The largest catalogues in this category come from Betsoft, with four games, followed by iSoftBet and BGaming, with two games each. The supplied data does not identify the provider attached to each named title, so individual provider assignments are not listed here.
Top features in Sci-Fi and Space Slots with Bonus Game
Bonus Game
A Bonus Game is the defining feature of this category. The database groups 12 sci-fi and space-themed slots under this feature, but the supplied row does not specify the exact trigger or rules for each title. For those details, use the individual game’s information screen or explore slots with Bonus Game.
Free Spins
Free Spins are included among the relevant feature terms for this category, but the supplied data does not confirm which of the 12 games contain them or describe their triggers. Check each game’s feature information before comparing titles.
Bonus Buy
Bonus Buy availability is not listed in the supplied data. Do not assume that a Bonus Buy option is present; confirm it in the game information screen where applicable.
Multipliers
Multipliers are also among the feature terms associated with this page, but no game-specific multiplier values or mechanics are supplied. Any multiplier details should therefore be checked in the individual game information.
Highest RTP Sci-Fi and Space Slots with Bonus Game
The highest stated RTP values are:
- OOF The Goldmine Planet — 97%
- Rocket Eruption: Triple Blast — 96.57%
- Astro Magic — 96.54%
These figures are database values rather than guaranteed results. RTP can vary by casino version, so check the in-game information screen for the version you are viewing.
Biggest max win Sci-Fi and Space Slots with Bonus Game
The largest listed maximum wins are It Came From Venus at 4,260,000x, Cows & UFOs at 30,000x, and The Last Sundown at 18,000x. These are multiples of the bet, not cash amounts or guarantees. You can read more about the third title in The Last Sundown slot review.
FAQ
How many sci-fi and space slots with bonus game are in the database?
The database lists 12 sci-fi and space slots with bonus game, with an average RTP of 95.86%.
Which sci-fi and space slots with bonus game have the highest RTP?
By stated RTP, the top picks are OOF The Goldmine Planet (97%), Rocket Eruption: Triple Blast (96.57%) and Astro Magic (96.54%). RTP can vary by casino version, so check the game information screen.
Which sci-fi and space slots with bonus game have the biggest max win?
The highest listed max wins are It Came From Venus (4,260,000x), Cows & UFOs (30,000x) and The Last Sundown (18,000x), all measured as multiples of the bet. For another title from the list, try the Cows & UFOs demo.
Which providers make the most sci-fi and space slots with bonus game?
The largest catalogues come from Betsoft (4), iSoftBet (2) and BGaming (2).
Do these games have free demos?
Yes. Every game in the database has a free demo.
What is the average RTP for this category?
The average stated RTP across the 12 games is 95.86%. Individual RTP can vary by casino version.
18+ only. Play responsibly; demos use virtual credits and no real money.