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Invading Vegas

Prepare for an action-packed alien attack on Sin City in Invading Vegas, a flippable video slot combining free spins, walking wilds and respins, awarding a second chance to win big!
rating Rating
rating Provider
Play n GO
rating RTP
rating Paylines
rating Volatility
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What does John have to say?

Aliens invading Vegas is an appealing theme for any slot game. Shame the interior doesn’t offer anything new, making the gameplay uncharacteristically underwhelming for such a high-calibre developer.


Leanna Madden

100% up to €300 + 25 Free Spins on Book of Dead

Visit Site See full T&Cs for more detail. 18+ Please Play Responsibly.
  • Thumbs-Up A second chance to win big via respins
  • Thumbs-Up Free spins with walking wilds
  • Thumbs-Up Flipped reels mechanics
  • Thumbs-Down Offers little new

Invading Vegas Review

New from Play’n GO, Invading Vegas is a 5-reel and 3-row slot with 50 paylines depicting an alien invasion as a theme. Although we have to say, the audio is quite relaxing for an extraterrestrial raid in the world capital of gambling.

Visually, the exterior is nicely done with famous Vegas landmarks in the background while Elvis, along with alien wilds and scatters, acts as the king of symbols. We could be wrong, but several external elements suggest the game is loosely inspired by the American sci-fi film Mars Attacks!

If you, like us, find the game’s title entertaining, read on for complete details in our slot review below.

SLOT FEATURES Wilds, Scatters, Flipped Reels, Free spins, Walking Wilds, Lock On Respins
RELEASE DATE 12th January 2023
SLOT TYPE Video Slot
THEME Aliens/Sci-fi
BET LEVELS 0.10 – 100
invading vegas

Invading Vegas Bonus Features

We can say that Invading Vegas is one of the best slots with bonus games, and we will explain why!

The bonus features involved in Invading Vegas are somewhat similar if not identical to one other title from the developer’s games arsenal, USA Flip.

As seen in the said slot, you’ll benefit from a second chance to win big via the respin feature. All the while, the free spins bonus round, played on a flipped board, will offer higher payouts and bring walking wilds into play.


Fittingly for the theme, little green men act as wild symbols in Invading Vegas. They can land any time throughout the game and complete winning combinations if they arrive together with other winning symbols.

If 3, 4 or 5 identical wilds arrive on the reels at the same time, they’ll complete a win of their own worth 2.5x, 5x and 12.5x your stake respectively.


The alien spaceship is the scatter. Like wilds, it can pay up to 12.5x your stake for a stack of 5 plus trigger the free spins bonus round if at least 3 appear in view on the same spin.

Lock on Respin

The respin occurs on any losing spin when the first two reels reveal stacks of identical symbols, including wilds, after they stop spinning. While they stay locked, the middle reel re-spins, giving you a second chance to win.

Stacked Walking Wilds

Stacked wilds can turn into walking wilds if they hit the middle reel after the respins triggers. They can be seen moving to the right, one position per respin until they reach the 5th reel. When walking wilds reach the last reel, an additional respin occurs on all reels.

Free Spins

When 3 or more scatters hit the reels in the base game, they activate the bonus round with 12 free spins and flip the reels for bigger wins.

The bonus game is largely similar to the base game, but the high-paying symbols now land more frequently on the first two reels, thanks to the neat flip action. During the round, wild change direction and walk to the left towards the first reel rather than the last one.

Invading Vegas Jackpot

The developer has yet to confirm the game’s potential, but it looks like the max win may be identical to the previous version, which is a meagre 1,000x your stake. In case you’re wondering, there aren’t any progressive jackpots involved in the gameplay.

RTP and Volatility

Like the original title, Invading Vegas arrives with medium volatility. The 96.20% RTP is decent enough and comparable to many recent titles.

Where to Play Invading Vegas

You won’t be short on gambling sites to play Invading Vegas when it hits the screens in mid-January, but if you need some inspo, our experts recommend MrQ casino.

Invading Vegas on Mobile

As a modern slot, Invading Vegas is entirely mobile-friendly and thus perfect for playing on your phone or tablet from almost any location where there’s a solid internet connection.

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Leanna Madden is an expert in online slots, specializing in analyzing game providers and evaluating the quality and variety of slot games. With her extensive knowledge, she guides players to the best slot options, including high RTP slots and those with exciting bonus features. Leanna's insights help players make informed decisions and enjoy rewarding slot experiences at online casinos.

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