Alien Hattack

Alien Hattack Slot Review

A cowboy-hatted alien grins from behind the title lettering while two chrome saucers bracket the reels over a violet nebula and rust-red mesas. It’s a charming front for a game that has quietly built something cleverer than the cartoon suggests.

Alien Hattack doesn’t hand you wilds, it makes you manufacture them, one strip win at a time, and the whole slot is better for it. WorldMatch have built their entire design around that single idea.

The layout is a 5×3 grid with a three-symbol horizontal reel strip above and below, and 1,125 ways to win. Free spins arrive on just two scatters, awarding five spins. This one sits alongside Book of Pharaon Deluxe and Glacial Fuel: Big Win in their catalogue. No RTP or volatility figure is published for it.

Reels, Ways and the Two Extra Strips

The main 5×3 grid carries the bulk of the action, but the two horizontal strips above and below it are where the game’s identity lives. Symbols pay left to right across adjacent reels, in any position, and only the best combination pays. That’s the whole ways mechanic in two sentences.

The strips aren’t decoration, and they aren’t extra reels in the ordinary sense either. They hold three symbols each, they spin with the main grid, and any winning combination that forms on them feeds the wild system described below. A win on the main grid pays and that’s it; a win on a strip pays and leaves something behind.

Wilds don’t land naturally here. They’re generated by the horizontal reels: when a winning combination forms on the top or bottom strip, the winning symbols transform into wilds. From there, removal and column rules take over, covered in the next section. The strips sit at the centre of every spin as a result.

The paytable is planet-heavy at the top and gem-heavy at the bottom, with all values shown as multiples of the total bet:

• Teal ringed planet: 1x for three, 2.5x for four, 5x for five
• Orange cratered planet: 0.5x / 1.25x / 2.5x
• Red cratered planet: 0.4x / 1x / 2x
• Pink swirl planet: 0.3x / 0.75x / 1.5x
• Purple egg planet: 0.2x / 0.5x / 1x
• Blue gem: 0.1x / 0.25x / 0.5x
• Orange and gold gem: 0.1x / 0.25x / 0.5x
• Red and pink diamond gem: 0.1x / 0.25x / 0.5x
• Pink small gem: 0.05x / 0.15x / 0.3x
• Purple small gem: 0.05x / 0.15x / 0.3x

There’s a steep drop from the teal planet down to the small gems, where a five-of-a-kind pays less than a single three-of-a-kind at the top of the table. The gems are there to keep the strips busy; the planets are where the money is.

The Generated Wild System

Everything in the base game flows through the wild mechanic. It runs in three stages, each one feeding the next:

• Wild Generation: a winning combination on either horizontal strip turns its winning symbols into wilds
• Wild Removal: if those wilds form part of a new winning combination during a respin, they’re removed and the remaining symbols slide left
• Wild Columns: if two wilds on the horizontal reels sit vertically aligned when a respin starts, the entire corresponding column turns wild

Walk it through and the shape of a respin sequence becomes clear. A strip win plants wilds on the board. The next respin either uses them in a win, which removes them and slides everything left, or leaves them standing. If two of the survivors line up vertically, the following respin opens with a full wild column already in place.

The column mechanic only fires at the start of a respin, never mid-sequence. The timing matters: a pair of aligned wilds is worth nothing until the next respin begins, so the grid state at the end of one respin sets up the next one.

The removal rule is the interesting one. Wilds aren’t permanent fixtures; they’re consumed by the wins they create, and the leftward slide reshuffles the grid each time. Chain a few respins together and the board keeps rearranging itself around whatever wilds survived.

Free Spins and the Multiplier Wilds

The scatter is a free spins hat icon, and two of them landing at the end of a spin or a respin sequence set the round off. Five free spins are awarded, which is a modest number. The round runs on an enhanced version of the wild mechanic, and that’s where the win potential sits.

Inside free spins, wilds pick up sticky properties and progressive multipliers. The ladder works like this:

• A wild that’s part of a winning combination transforms into a x2 wild instead of being removed
• If that x2 wild contributes to another win, it becomes a x3 wild
• A x3 wild is only removed after it has contributed to a subsequent winning combination
• At the end of a respin sequence, every wild still on the grid locks in place for the next free spin

That last rule is what makes five spins stretch further than it sounds. A wild built up on spin one can survive all the way to spin five, collecting multipliers as it goes, provided it keeps missing the wins that would consume it.

The columns get an upgrade too. If two wilds with different multipliers are vertically aligned on the horizontal reels when a respin starts, the whole column takes the highest multiplier present: a x2 wild paired with a x3 wild produces a column of x3 wilds. No retrigger rule is stated for the round.

BET+

A toggle rather than a buy menu, BET+ raises the bet amount by 1.5x and boosts the chances of triggering free spins by 170% in exchange. That’s the entire side bet: no second paytable, no alternative spin mode, just better scatter odds for a steeper stake.

Players who want the feature without the grind have exactly one lever, and it’s this one. There’s no way to buy the round outright, so the choice is between standard spins at the base stake and a boosted shot at two scatters. Everything the base game does, the base game keeps doing either way; BET+ changes the odds of reaching the round, not what happens inside it.

Our Honest Verdict

Overall Rating: 7.7/10

Playing Alien Hattack is a slow build with a payoff you assemble yourself. Every spin nudges the board towards the next wild column, and when a sequence finally chains, it feels earned rather than given. That’s the reason to pick it: the alien doesn’t throw money at you, it teaches you to farm it.

The strength is the removal rule. Because wilds are consumed by the wins they create, no two respin sequences play the same, and the base game stays interesting long after the novelty of the artwork wears off.

The weakness is the free spins round itself: five spins with no stated retrigger is a thin window for a multiplier ladder that needs time to climb, and plenty of rounds will end before it builds anything at all.

This is one for players who enjoy watching a board evolve over chasing a fixed payout ceiling. Anyone who measures a slot by its headline bonus will find the round undernourished. For the rest, there’s a lot of life on this dusty little planet.

Alien Hattack FAQs

• How many paylines does Alien Hattack have?

  Alien Hattack offers 1,125 ways to win rather than fixed paylines. Any matching symbols on adjacent reels from the left can form a win, and only the highest win per combination counts.
• What is the grid size of Alien Hattack?

  The game uses a 5×3 main grid plus a 3-symbol horizontal reel strip above and below it. The horizontal strips are central to the gameplay, as winning combinations there generate the wild symbols.
• How do you trigger free spins in Alien Hattack?

  The scatter is a free spins hat icon. When two of them land at the end of a spin or a respin sequence, the round begins with five free spins and the enhanced wild mechanic active.
• How do wild symbols work in Alien Hattack?

  Wilds don’t land naturally on the reels. When a winning combination occurs on one of the horizontal reel strips, the winning symbols transform into wilds. If those wilds form part of a new win during a respin they’re removed and remaining symbols slide left, and two vertically aligned wilds at the start of a respin turn the whole column wild.
• What is the Free Spins Wild mechanic?

  During free spins, wilds become sticky and gain progressive multipliers. A wild in a winning combination becomes a x2 wild, then a x3 wild if it contributes to another win, and it’s only removed after that. All remaining wilds lock in place between free spins, and vertically aligned wilds with different multipliers create a column of wilds at the highest multiplier present.
• What does BET+ do in Alien Hattack?

  Activating the BET+ toggle increases your bet amount by 1.5x and boosts the chances of triggering the free spins feature by 170%. It improves the odds of reaching the round but doesn’t change anything inside it.
• When is Alien Hattack released?

  Alien Hattack’s release date is 3 November 2026.
• Who makes Alien Hattack?

  Alien Hattack is made by WorldMatch.