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Space Invaders Slot

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The Space Invaders slot is a 5-reel, 20-payline Alien-themed slot developed by Bell-Fruit Games.

*Any values mentioned are subject to change.


Space Invaders Game Overview

Even though Space Invaders seems to have an 80s aesthetic after the famous arcade machine, top slot games developer Bell-Fruit Games worked hard to create a stylish design rather than outdated vintage graphics. The setting is a far-off alien world with massive snow-capped hills and active volcanoes. 

A typical 5×3 reel arrangement with 20 fixed paylines is located just above the craters. There, pixel aliens and some other cosmic creatures emerge on the reels.

This slot offers a wagering choice of £0.20 to £200 per spin, which may appeal to both high rollers and those that prefer lower stakes. It has an RTP of 95% and a max potential win of up to 1,250x the wager.

Pixel invaders in the colours purple, green, blue and red are the low-paying symbols, which award payouts if 3-of-a-kind land on a payline. While the game’s logo, as well as rockets, spacecraft, and orbits, are the high-paying symbols, which can pay out for two-of-a-kind on a payline. 

Winning combinations can only form starting from the leftmost reel, and wins with five of the highest-paying symbol can award up to 25x your stake.

The Space Invaders slot is available to play online here at our real money online casino, King Casino.

How To Play Space Invaders Slot

  • Visit the King Casino website, select the Space Invaders slot and allow it to load.
  • Set your wager with the stacked coin icon. Options range between £0.20 to £200 per spin.
  • Click the 3-bar menu button to view the slot’s paytable.
  • Press the spin button to start the game.

Reel Modifiers 

A UFO spaceship can randomly pass over the reels and is shot at by a cannon. If the cannon hits, it can award one of the following modifiers:

  • Wild Cannon: wilds are randomly placed on reels 2, 3 and 4.
  • Monster Wild: every Wild in this spin grows to fill the entire reel.
  • 5-of-a-kind: ensures at least one full-line win.
  • Mega Reel: three reels combine to form 3×3 mega symbols.
  • Bonus Boost: adds a random number of bonus symbols to the reels.

The following have a chance to trigger on a random losing base game spin:

  • A UFO might appear above the reels and shine a ray of light upon a random symbol, enlarging it and turning it into a super-sized symbol.
  • A Cannon may appear and destroy invader symbols on the reels, allowing new symbols to drop in and fill the gaps.

Bonus Games

If you land 3 or more coin scatters in the same spin, a wheel of fortune is activated. This wheel can be spun to trigger one of the following bonus games:

  • Shoot Out: Shoot at aliens and invaders for the chance to win a cash prize.
  • UFO Climber: A pick-me feature where you choose UFOs and move along a multiplier trail. 
  • Wild Cannon Spins: Extra Spins with a cannon that adds sticky wilds that last the entire round.
  • Monster Wild Spins: Extra spins with expanding wilds.
  • Mega Reel Spins: Extra Spins with a mega-sized 3×3 reel that roams the grid.

Space Invaders: A round of the classic arcade game. If the screen is clear of invaders by the end, then you win a cash prize.

Return To Player

Return to Player (RTP): 95%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.