Wild Bison Stampede
demo
Slotmill released Wild Bison Stampede on 2026-07-21, an animal-themed 5-reel slot with a playable free demo now available. The game carries a 96.01% RTP, high volatility, and a 6,688x stake maximum. Bet ranges from 0.20 to 60 per spin.
The studio's own demo build, in fun mode, with no account and no stake. It loads only when you ask for it.
Play Wild Bison Stampede free
Demo credits have no cash value and cannot be withdrawn. A good demo run tells you nothing about what real stakes will do.
4 UK-licensed sites carrying this game. These are commercial partnerships and we may earn a commission. It never changes the specs, the test results, the score or the order. 18+ only. BeGambleAware.org
The specs, and what they mean for this game
Wild Bison Stampede runs on five fixed-payline reels with a 96.01% RTP, slightly above the market average, and high volatility that favours larger individual wins at the cost of lower hit frequency. The maximum win of 6,688x stake is in the upper range, and the betting spread from 0.20 to 60 per spin accommodates players across the risk spectrum.
Features and how it plays
The feature set is built around wild mechanics. Random Wild Feature, Sticky Wild Bonus, and Nudging Wild Bonus each provide different ways to land combinations across the reels. The Super Free Spins mode forms the core bonus event, supported by additional mechanics: Fast Track, Xtra-Bet, and Burst Mode.
Play the demo first
The free demo is the best place to start. Use it to get acquainted with the feature set and the feel of the high-volatility gameplay.
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