Get ready to stand your ground and defend the Earth with the generous UFO Bonus available to new and existing players alike across several popular casinos such as This Is Vegas Casino, Da vinci's Gold Casino, Paradise 8 Casino, and Cocoa Casino. Bring your best spinning skills forward and join the fight!
144% up to $1,440 + 50 Free Spins
This monthly bonus offer is available on the listed casinos to all players who feel like taking advantage of it. Simply make a deposit and receive a handsome 144% boost up to the maximum of $1,440 in cash and 50 free spins for the Alien Spinvasion! slot by Rival Gaming.
Both the bonus and free spins winnings have wagering requirements of 30x. Spins are valued at $0.50 each and the maximum win from these is capped at $150 while there is no cap on the amount you can win from the bonus.
Fend Off the Alien Attack
Rival's Alien Spinvasion! is an entertaining and exciting five-reel slot with cartoonish graphics, upbeat music, and several engaging features. With symbols such as flying saucers, laser guns, rockets, asteroids, and little green aliens, this game will capture your attention in no time.
Alien wilds are sticky whenever they form a winning combination and they'll remain on the screen for as long as they help form a win. The free spins bonus is triggered randomly when the Army General pops up, giving you 11 free spins during which the drop feature is active as well. Winning symbols are removed from the reels, making space for new ones to drop into their places.
With 50 free Alien Spinvasion! spins awarded to you as a part of the UFO bonus, you'll get plenty of chances to get lucky and hit a nice base-game win or trigger the bonus feature.