Watch as the T-Rex and the Mammoth fight for supremacy. Jurassic Giants is an online slot developed by Pragmatic Play that has six reels, four rows and 4,ways-to-win. The slot includes ways to win and can provide up to spins with the stacked scatter symbols. New players can get 25 Free Spins and % up to $ on their first deposit to explore the prehistoric jungles in Jurassic Giants slot, which is a 4x6. Explore the prehistoric jungles in Jurassic Giants™, the 4×6, ways to win videoslot. The best way to learn the rules, features and how to play the game. Jurassic Giants is a 6x4 online slot with 4, ways to win. The two top-paying symbols are the Mammoth. Explore the prehistoric jungles in Jurassic Giants™, the 4×6, ways to win videoslot. Hit. The fight is on between the fearless T-Rex and the mighty Mammoth. It awards winning lines from left to the right and from right to left on adjacent. The fight is on between the fearless T-Rex and the mighty Mammoth. Demo play for fun, no download or registration required. . Play Jurassic Giants free demo from Pragmatic Play. Try without cost, just for fun. Play Jurassic Giants slot completely for free, without spending any money.