Visit a tropical island, where an ancient Volcano is bursting with riches! Wins as hot as lava awaits in this game,where each win awards you a re-spin, and the reels keep expanding!Each progressive re-spin will expand a reel until you reach a Giga reel of 4x4 symbols and enter Hyper Mode, inwhich win multipliers keep rising to x10! The combined power of Wild symbols, Giga 4x4 reel, and re-spins canbring you up to 12000x bet wins! Enjoy Hyper Burst, casino game by Yggdrasil. If fortune smiles upon you, you may win 12800x your original wager. There are many winning combinations available when there are 25 paylines. It's a high volatility slot game with an average return to player of 96%. Play the game and win big prizes or try the free play! We have various casino games for you to enjoy. You can play the game on your desktop or mobile phone.