Alien Invasion

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Rules and Gameplay

Dive into the cosmic escapade of Alien Invasion by KA Gaming, a slot game that takes you on an otherworldly adventure. With its 5×3 reel structure, the game introduces a vast battlefield of 243 paylines, offering players a spectrum of winning opportunities. Bets can be adjusted from a minimum of $0.20 to a maximum of $300, accommodating a variety of playing styles and budgets. Initiating gameplay is as simple as selecting your wager in the ‘New Bet’ section and hitting the ‘Spin’ button. Achieving victory requires aligning three or more matching symbols along any of the available paylines. The game’s design is intuitive, featuring a ‘Max Bet’ button for high rollers looking to go all-in and a demo mode for newcomers wanting to get acquainted without financial commitment.

Bonus Features

Alien Invasion is rich with intriguing bonus features that significantly enhance gameplay and winning potentials:

  • Free Spins: Unlock this feature by landing three or more Scatter symbols across the reels, initiating with 3 free spins that come with escalating multipliers (2x, 3x, or 4x). Successful spins during this round award additional free spins, with the multiplier increasing, potentially reaching up to a 50x boost.
  • Chance Rescue Spin: This lifeline activates on your last free spin, transforming the entire third reel into a wild, thereby offering 81 different winning pathways for that critical spin.

These bonus elements not only amplify the excitement of the game but also offer paths to astronomical rewards, with multipliers and strategic wild placements.


The Alien Invasion slot game features an array of symbols that are central to its extraterrestrial theme:

  • Wild Symbol: Acts as a substitute for other symbols to aid in forming winning combinations.
  • Scatter Symbol: The trigger for the coveted free spins feature, offering additional rounds and multipliers to boost the gameplay.

These symbols are part of a broader set of 12, each contributing to the game’s space-age narrative and potential for significant wins.


With 243 paylines at your disposal, Alien Invasion ensures a thrilling gaming experience with numerous ways to win. This vast network of paylines opens up endless possibilities for players to align symbols and secure victories, making every spin an exhilarating moment in this interstellar journey.

Pros & Cons

Pros Cons
243 paylines offering numerous winning opportunities High volatility may deter some players due to less frequent wins
Engaging free spins feature with increasing multipliers The maximum win potential could be higher to attract high rollers
Chance Rescue Spin feature adds an extra layer of excitement May require a significant investment before hitting a substantial win

Minimum and Maximum Bet

The betting range in Alien Invasion caters to a wide variety of players, starting at a minimum of $0.20, making it accessible to casual gamers. On the other end of the spectrum, the game welcomes high rollers with a maximum bet limit of $300. This flexibility in betting ensures that both new and experienced players can enjoy the game according to their personal risk preferences and bankroll size.

Game Jackpot

The jackpot potential in Alien Invasion reaches up to 4,810 times the player’s wager, offering a substantial reward for those lucky enough to hit it. The game features a Return to Player (RTP) rate of 96%, which is competitive within the online slot market, indicating a fair balance between risk and reward. Coupled with its high volatility, wins may be less frequent but have the potential to be quite significant, adding an element of suspense and thrill to the gaming experience.

About Provider

KA Gaming, established in 2016, has quickly risen to prominence in the online gaming industry. Renowned for its diverse portfolio of games, the provider stands out for its innovative approach and commitment to quality. Each game, including Alien Invasion is a testament to KA Gaming’s dedication to creating engaging, visually appealing, and technically sound gaming experiences. Their titles are characterized by unique themes, innovative features, and compatibility across a wide range of devices, ensuring a seamless gaming experience for all players.

How To Play

  1. Begin by setting your bet size using the ‘New Bet’ option, with amounts ranging from $0.20 to $300.
  2. If you prefer, use the ‘Max Bet’ button to instantly set the highest possible wager.
  3. Press the ‘Spin’ button to start the game and set the reels in motion.
  4. Achieve wins by landing a combination of 3 or more matching symbols across any of the 243 paylines.
  5. Watch out for Wild and Scatter symbols to unlock bonus features and enhance your winning potential.
  6. Utilize the free spins and Chance Rescue Spin features strategically to maximize your winnings.


Alien Invasion offers an engaging slot experience that combines an attractive extraterrestrial theme with compelling gameplay mechanics. Its wide betting range makes it accessible to a broad audience, while the innovative bonus features, including free spins with increasing multipliers and the Chance Rescue Spin, ensure that the game remains exciting and rewarding. The high volatility and competitive RTP further add to its appeal, promising substantial rewards for those who brave the alien adventure. Overall, Alien Invasion is a stellar addition to the KA Gaming portfolio, promising both entertainment and the potential for significant wins.