Buffalo Thunderstorm

Buffalo Thunderstorm review

The Buffalo Thunderstorm demo on this page lets you play Elysium Studios' buffalo-themed slot for free with virtual credits. Try the Buffalo Thunderstorm demo to see how the expanding grid, the Symbol Swap and the Free Spins modifiers work before you decide whether to play for real money. Demo results are for practice only and do not predict real-money outcomes.

Features & bonus round

• Cluster wins on a grid that starts with 5 rows: the first, second and third cluster wins in a spin each add a row, up to 8 rows
• Symbol Swap: once the grid is at full size, the two totem poles can upgrade all junior symbols on the reels to one matching senior symbol, and buffalo wilds that help with consecutive wins can grow up to 3x3
• Free Spins: 3 scatters anywhere award 10 free spins on the fully expanded grid with a random modifier on every spin, such as guaranteed Symbol Swaps, 2x2 or 3x3 buffalo wilds or multipliers up to 25x; 3 more scatters add 10 free spins
• The Bonus Button lets you enter the Free Spins directly, and Bet Boost mode uses a slightly higher stake to raise the chance of triggering Free Spins in the base game by 30%
• Elysium Studios lists volatility 4 out of 5, a 21% hit rate and a max win of 3,710.5x the bet

Buffalo Thunderstorm suits players who like cluster slots where a run of consecutive wins makes the grid bigger. Try the free demo first to see how often the grid reaches full size and the scatters land, and set a budget before playing for real money.