Somewhere in deep space, a 5x3 grid of playing card symbols, red 7s and metallic BAR symbols floats against the stars. In terms of design, the Retro Galaxy slot certainly lives up to its name and it’s an attractive throwback to sci-fi movies, video games, and comics of the 80s.
You don’t have to remember this decade to appreciate the cool style, and you can certainly appreciate the features and potential wins. Retro Galaxy uses the popular Rolling Reels mechanism, that can lead to several wins, one after another, while it adds a rising multiplier to any sequence of prize-winning spins.
A colourful wild symbol helps to complete runs of matching symbols across the 243 different ways to win on the 5 reels. There’s also a valuable free spins bonus round, and it’s here that you can win a vast prize of up to 146,000.00 at the maximum stakes.
With a bet range that runs from 0.20 to 20.00 per spin, the Retro Galaxy online slot is aimed at low to mid-stakes players, rather than high rollers. Getting started is easy, with a click on the pile of coins below the reels opening up the staking options.
The arrow in a circle button triggers Autoplay mode, and the 3 little lines above the game open the paytable. This shows you how much you win at your current bet when 3 or more identical symbols stop on adjacent reels, starting from the left.
Playing card symbols pay up to 1x, or 1.5x your stake at top online slots sites, with chrome lightning bolts, stars, BARs, and 7s returning mid-range prizes. A diamond is the most valuable standard symbol, paying back 30x your bet if it lands on all 5 reels.
It all works across PCs, Android, iOS, and Windows smartphones and tablets, so you can enjoy Retro Galaxy from wherever you are without any loss of features, or options.
Winning symbols vanish from the grid in Microgaming's Rolling Reels feature. New ones drop from above to fill the empty spaces and with luck, this creates new wins and the reels roll again. The best part is the Multiplier Trail that boosts each payout during a Rolling Reels sequence. The first win pays at 1x, then the multiplier rises to 2x, 3x, and 5x for any 4th Roll or more.
A shocking pink and electric blue wild symbol helps out by standing in for others if it can bridge any gaps in a run of matching symbols, although it doesn’t pay anything on its own.
The Free Spins scatter symbol in any 3, 4 or 5 places at once is worth 2x, 10x, or 100x your total bet. The win is followed by 10, 15, or 20 free games, depending on how many triggered the feature. In the free spins round, the Multiplier Trail now starts at 2x for any initial win, then rises from there. At the end of a Rolling Reels sequence, the multiplier stays in place for any further spins, then starts to rise again on any more Rolls, to a maximum of 15x.
At a 15x multiplier, you can grab an out of this world prize equal to 7300x your stake. Wager 20.00 on the spin and you win 146,000.00.
The average payback percentage is 96.05%, but this is a high volatility slot, so it’s possible to see fairly long gaps between winning spins.
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The theme of old-style science fiction is very popular, and it seems that most developers have at least one similar game in their range. Try the hugely popular Starburst online slot from NetEnt to play the game that started the whole trend.
Retro Galaxy combines the old style with outstanding features. Rolling Reels, often called Cascading, or Tumbling reels, are a great way to claim win after win from just a single stake. The multipliers that only go up and never down during the bonus games are another rewarding highlight.
Take a trip back to the future when you play the Retro Galaxy online slot at our top UK casino sites, and collect their best bonuses on registration.
Senior content operations specialist at gambling.com
With over 12 years of experience in online gaming, Adam has seen, played, reviewed, and tested hundreds of slot games. He is always keeping an eye out for new features, themes, and potential jackpots by testing slot games even before they are released to the market.