Space Invaders Win and Spin
Space Invaders Win and Spin features a retro arcade style with colourful alien icons, classic pixel graphics, and space-themed backgrounds. Players encounter familiar UFOs and laser cannons as they spin through the reels, creating a nostalgic atmosphere inspired by the vintage video game’s look and feel.
Introduction to Space Invaders Win and Spin
Space Invaders Win and Spin is a slot game from Inspired that features engaging bonus rounds, special symbols, and a distinctive win-and-spin mechanic. Players can explore an intergalactic theme across 5 reels and 25 fixed paylines, with various ways to unlock prizes and bonus opportunities throughout play.
How Paylines and Wins Work
- The game is played with 25 fixed paylines at all times.
- Winning combinations can occur on any of the paylines, and all payline wins are counted from left to right, starting with the leftmost reel, except for bonus wins.
- Each payline recognises only the highest win per combination.
- Different payline wins achieved in a single spin are summed together.
Understanding the Wild Symbol
- The Wild symbol can substitute for any symbol, except for Win & Spin symbols, to help form winning combinations.
- On standard spins in the base game, Wilds appear exclusively on reels 2, 3, 4, and 5.
Win & Spin Symbols in Play
- Win & Spin symbols may land on any of the five reels, both during base gameplay and the Win & Spin Bonus.
- Invader Cash symbols display cash values ranging from 1x to 9x your active stake.
- UFO Jackpot symbols offer Mini (10x base bet), Minor (25x base bet), or Major (100x base bet) jackpot values.
- To trigger the Win & Spin Bonus, you need to land six or more Win & Spin symbols of any type in a single spin.
- Payouts for Win & Spin symbols are only awarded during the Win & Spin Bonus round.
How the UFO Coin Trigger Works
- Whenever a UFO Win & Spin symbol lands during the base game, a coin is added to a pile above the reels.
- The pile can build up to five coin levels, but the size does not affect the likelihood or value of the bonus trigger.
- After each coin is added, the pile can drop and activate the Win & Spin Bonus.
- Multiple coins added within a single game increase the chance of the bonus being triggered.
- If the bonus is triggered by the coin pile and there are fewer than six Win & Spin symbols on the reels, extra symbols are added to reach the requirement before the bonus begins.
- The probability of landing UFO Jackpot symbols is higher when the bonus is activated by the coin pile.
The Win & Spin Bonus Round Explained
- This bonus can be entered by landing six or more Win & Spin symbols in a spin, or through the UFO coin pile trigger.
- All visible Win & Spin symbols are locked in their positions at the start of the bonus.
- The round starts with three spins. Each time new Win & Spin symbols appear in empty positions, they lock in place and the spin count resets to three.
- The bonus continues until either all 15 reel positions are filled with Win & Spin symbols or there are no spins remaining.
- When the round concludes, all visible Win & Spin values are awarded.
- Should all 15 spaces be filled, a Grand Jackpot worth 1000x the base bet is paid in addition to the accumulated values.
The Cannon Feature During the Bonus
- If no new Win & Spin symbols are landed on the last available spin, a cannon feature may trigger.
- Mini invader icons appear in empty positions and may be transformed into Win & Spin symbols by the cannon.
- After this feature, if the grid is not completely filled, spins are reset to three, giving another opportunity for extra symbols.
Fortune Spins Mode
- Fortune Spins offers an alternative way to play, where only Win & Spin symbols can land on the reels.
- This mode heightens the potential to activate the Win & Spin Bonus.
- Players can access Fortune Spins at any stake level.
The Fortune Bet Option
- The Fortune Bet can be switched on during both standard gameplay and Fortune Spins.
- This feature increases your bet to 1.5 times the chosen stake for the spin.
- While Fortune Bet is active, additional UFO Win & Spin symbols are added to the reels, boosting the likelihood of triggering the bonus via the coin pile.
- The payouts for both win lines and Win & Spin symbols are not altered by activating the bet multiplier.
Gamble Feature Details
- The gamble feature may be available for any win, or specifically when a win is equal to or greater than 5x your stake.
- This feature allows you to risk your winnings by spinning up to two different wheels:
- The left wheel can upgrade winnings by one third, double, or triple the current amount.
- The right wheel can award the Win & Spin bonus with a guaranteed number of symbols (6, 7, or the entire grid of 15), offering higher numbers of guaranteed UFO Jackpot symbols for enhanced tiers.
- If the pointer lands on a gold segment, the corresponding reward is paid. A silver result forfeits the staked winnings.
- The maximum potential payout from gambling is capped at either 2500x the current stake or £50,000, whichever value is lower.
- The right wheel can grant the Mega Win & Spin Bonus, in which every reel spot becomes a Win & Spin symbol.
- The return to player percentage is displayed within the game.
Spin Chance Feature
- Spin Chance is automatically triggered if your remaining balance is less than the chosen bet but is greater than zero.
- This gives an option to wager your last credits for an opportunity to earn one more game spin.
- The likelihood of success depends on your remaining credits relative to the current bet. Landing on green awards a spin; landing on red results in loss of the last credits.
Additional Game Information
- Space Invaders Win and Spin is developed by Inspired.
- The slot is structured with 5 reels and 25 fixed paylines.
- Bets can be placed from as low as £0.10 up to a maximum of £5.00 per spin.
- The return to player percentage is available within the game interface.
- All game outcomes are determined in advance and are not affected by player decisions.
- The highest possible prize from any single game (excluding jackpot wins) is £50,000.
- If play is interrupted, the game can be recovered to its previous state.
- In the event of a malfunction, all plays and payouts are void.
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Important Note on Space Invaders Win and Spin Demo & Free Play
Many players search for a Space Invaders Win and Spin demo or Space Invaders Win and Spin free play version to see how the slot is structured. As playable demos are not provided here, this page presents the key details instead.
The information highlights the most important elements of Space Invaders Win and Spin, based directly on the game itself.
This acts as a substitute for demo access, giving you a reliable overview of the slot.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.

