Alien Invaders Slot Review

The Alien Invaders Slot Game    

As the slot’s title suggests, Alien Invaders throws you into a Sci-Fi setup where extraterrestrials have overthrown the reels. It’s essentially an arcade-style storyline, but with futuristic visuals and polished symbols combined with cartoonish animations. The result is a smooth and immersive creation from Pragmatic Play.

The 5-reel gameboard is set against a cosmic battleground, where a wide-eyed chap attached to a flying saucer stares into your soul. A pulsing futuristic melody helps you build tension as you anticipate your next win.

The control panel at the bottom lets you access the quick spin and autoplay options, a bet selector, and an ‘Info’ function leading to the paytable. You’ll also see the ante bet and buy feature banners on the left-hand side.

Symbols and Payouts

All the symbols in Alien Invaders are in tune with the extraterrestrial but futuristic design. As you peek into the paytable, you’ll notice nine regular symbols displayed alongside their payout potential.

There are no classic paylines in this video slot. Instead, a win happens when three or more symbols of the same type appear on the bottom, coloured row. When it happens, the reels with winning symbols on them light up, and all the instances of the paying symbol on the active reels contribute to the winning combination.

The Jelly-looking but colourful 10, J, Q, K, and A playing card signs are the low-paying symbols. They give out 0.05x to 0.10x the bet for every symbol in the paying combination.

Then, the high-paying tier in Alien Invaders includes the Yellow-Green, Teal, Blue, and Orange Aliens. The first two pay 0.25x the bet, and then 0.5x and 1x the bet for each symbol in the winning combo.

This game also has a wild symbol, which substitutes for all the paytable symbols to help complete winning combinations. It also has a scatter symbol, which can trigger the free spins.

Alien Invaders Slot Bonus Features

The aliens are about to bombard you with cascades, special symbols, many multipliers, free spins, an ante bet, and bonus buys!

Tumble Feature

Any winning combinations in Alien Invaders are paid, and then all the paying symbols are removed. The remaining symbols fall to the bottom, leaving the empty positions to be replaced by new symbols from above. The cascades continue as long as subsequent winning combinations are formed.

Wild Symbol

The wild only appears on reel 3 in the base game and reels 2-4 in the free spins. Even after landing, it remains inactive and doesn’t substitute unless it appears on the marked row at the bottom. The wild can carry a random multiplier between 1x and 25x the bet.

Scatter Symbol

Whenever the scatter lands or reaches the bottom, marked row in Alien Invaders, it explodes alongside all the symbols adjacent to it vertically, horizontally, or diagonally. The exploded symbols are considered winning combinations and pay according to the number of symbols, as outlined in the paytable.

Win Multipliers

Each spin starts with a 1x multiplier. Every 10 symbols that explode during the tumbles or are exploded by the scatter, add +1x to the multiplier. Wild multipliers are also added to the multiplier when a symbol reaches the bottom row. The current win multiplier applies to the paying combos as they happen.

Free Spins

Hitting 3 or more scatters in an Alien Invaders base game for 7 free spins, and +3 free spins for each additional scatter. The symbols hit on every reel during this bonus always start with 3 and may randomly increase by 1-5 on a random column. The reel sizes remain persistent until the round ends.

Similarly, all the win multiplier increases achieved remain the same throughout the bonus. Any scatter symbol that lands or reaches the bottom awards an additional +1 free spin. Meanwhile, the wilds in the free spins carry a random multiplier between 1x and 100x.

Ante Bet & Bonus Buys

Activate the ante bet from the base game to double the chances of triggering the free spins naturally. More scatters appear, but the buy feature becomes deactivated.

The bonus buys let you instantly trigger the free spins from the Alien Invaders base game. Pay 65x bet for the regular free spins or 400x stake for the super free spins, where the least win multiplier is 50x!

How to Win at Alien Invaders Slot

Pragmatic Play gave this game a classic 5-reel appearance. But in every spin, each reel can randomly have 3, 4, or 5 rows. Then, the bottom row is always marked.

Winning is unconventional. It occurs when 3+ of the same symbols appear on the bottom, marked row. Then, the reels with winning symbols become active, awarding all the winning symbol types on them.

A single Alien Invaders spin sets you back between €0.20 and €300. However, you can win up to 5,000 times the stake per game round!

See the Spin button at the bottom right corner? It starts a single game round. Meanwhile, Autoplay is used for preselecting and igniting multiple auto-spins.

Alien Invaders Slot RTP & Volatility

The theoretically tested RTP is 96.50%, but it can reach up to 96.51% when using the ante bet and buy options. Further, the slot has a high variance.

The Concluding Thoughts

So, is it worth staying back and facing the uglies, or should you ship yourself to another planet? Yes and no, depending on what you’re after.

Yes, because if you’re looking for eye-pleasing and ear drum-vibrating audio-visuals, then the Sci-Fi vibe created by Pragmatic Play should work for you. The design team nailed the graphics, making them less scary and more lighthearted. Therefore, it should be ideal for all kinds of audiences.

Additionally, the Alien Invaders features, including wild multipliers, win multipliers, free spins, and a unique payout technique, help make the action more exciting.

No, because it may take some time for you to thoroughly familiarise yourself with the payout method. But that should be a big challenge, especially after practising the free demo available here. Furthermore, the volatility means you could experience a fair share of dry spins before hitting interstellar payouts. Above and beyond, it’s worth the entertainment.