Bovada Gaming goes epic and dark with a space invasion slot game, which bears the simple name “Invasion” but is also in possession of a gameplay, which involves many generous symbols and several rewarding bonus features. The frame and background of the reels depicts a desolate, wasteland, alien environment. There are strange writings at the top corners of the screen and one of them is right above the progressive jackpot value. Bright blue star-shaped lights are to the left and to the right of the reels. The game has 5 reels and 3 rows. The maximum possible bet is 125 dollars.