777 Space Review
777 Space is an outer-space three-reel classic from Retro Gaming. The sevens float among the stars.
Three reels, five lines
Five fixed lines cover the three rows and both diagonals, with line bets from 0.02 to 100. The configuration lists 3,000× the line bet as the top three-of-a-kind prize, the value the 777 series pays when its extra bet is on.
It's one of the more unusual themes in the 777 range.
777 Space Features
Bonus bet
Like 777 – Dragons Rage, it has an extra bet that doubles the cost of each spin and boosts the top symbol. SlotCatalog describes the same button for 777 Western.
RTP and maximum win
The demo is set to 95% RTP and caps wins at 1,500× the bet, lower than the 5,000× cap of the newer 777 games with Retro Xtreme.
777 Space Pros and Cons
Strengths
- Very quick rounds
- Wide stake range
- Extra bet for bigger top prize
Limitations
- No bonus round
- 1,500× cap
Our Verdict
777 Space is a classic with a sci-fi coat.
777 Space FAQs
How many lines does 777 Space have?
Five fixed lines on a 3×3 grid.
What does the bonus bet do?
It doubles the cost per spin and boosts the top symbol's prize.
What is the maximum win?
1,500× the bet, according to the configuration.
Sources and game-version notes
Information checked 1 November 2026.
Lines, stake range, RTP and the maximum win were read from this demo's start-up configuration on 1 November 2026; the RTP shown is the demo's setting. We couldn't open the game's help files, so the bonus bet is described from the series and from SlotCatalog's listing of 777 Western; check the paytable in the demo.
