Bier Haus Oktoberfest by WMS Gaming is a five-reel, three-row slot built around an Oktoberfest beer-hall theme. The game uses 40 fixed paylines, with wins forming from left to right across adjacent reels. The paytable includes stacked beer mugs, steins, Bavarian character symbols, and lower-value card-suit icons.
Special features include a WILD beer mug symbol, which substitutes for most icons, as well as FEATURE and GOLD FEATURE symbols that can activate bonus actions. The Free Spins round is part of the design, with on-screen counters showing remaining spins and the option to trigger additional awards during play. Payouts are shown by symbol and line, with only the highest win paid on each combination.
This demo version is available to play for free near the game launcher, allowing users to inspect the mechanics and practice before playing for real money. The interface also displays balance, total bet, win and line settings, along with feature messages during bonus rounds.