Game Information
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Provider
Light & Wonder
Type
Slots
Theme
Oktoberfest
Reels
5
Progressive
Yes
Min Bet
0.75
Max Bet
45
Restrictions
PT
Heidi’s Bier Haus Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | WMS |
| Release Date | April 2017 |
| Theme | Oktoberfest, Bavarian beer hall |
| Layout | 6×6 |
| Paylines | 50 |
| Bet Range | $0.75–$45 |
| Core Mechanics | Tapper wild reels, Free spins with sticky wilds, Bonus wheel with jackpots, Hans wild spins |
| Software provider | WMS |
| Platform | HTML5 browser‑based |
Mathematical & Payout Model
Return to Player (RTP)
96.13%
Volatility
Medium
Max Win Potential
5333x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | heart, spade, club, diamond | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | tuba, Tyrolean hat, pretzel | Thematic items offering moderate payouts. |
| High Tier | low German house, accordion, beer stein, Hans | Highest paying symbols. Top hits available with full combinations. |
| Wild | beer mug | Acts as a substitute / feature trigger per game rules. |
| Scatter | Heidi (red, green, purple) | Triggers free spins / bonus round when enough appear. |
Heidi’s Bier Haus Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Tapper wild reels | Random during base or free spins | Transforms 1–6 reels into wild reels | ||
| Free spins | Five or more Heidi scatters on adjacent reels from left | 5 free spins (plus 5 per extra scatter up to 100) | Purple Heidi become sticky wilds | Green Heidi may lock wild reels |
| Heidi’s Wheel Bonus | Red Heidi in free spins trigger | Spin wheel for jackpots, extra spins or Hans wild spins | Extra wheel spin if landing Heidi, Hans, accordion or pretzel | |
| Hans wild spins | Wheel lands on beer icon | Adds 4–10 Hans wilds randomly during free spins |
Frequently Asked Questions (FAQ)
| How do I trigger free spins? | Land five or more Heidi scatter symbols on adjacent reels starting from the leftmost reel. |
| What does the Tapper feature do? | It randomly turns one to six reels into wild reels during base game or free spins. |
| What happens when a purple Heidi appears in free spins trigger? | Each purple Heidi becomes a sticky wild that remains locked for the duration of the free spins. |
| What does the bonus wheel offer? | It can award jackpots, extra free spins, or Hans wild spins when triggered by a red Heidi. |
| What is the maximum win? | The maximum win is 5333x the wager. |
Heidi’s Bier Haus Performance Summary: Strengths vs. Weaknesses
Strengths
- High maximum win potential
- Engaging layered bonus mechanics
- Strong RTP for a medium volatility slot
Weaknesses
- Portrait layout may be less comfortable on desktop
- Bet range may be high for penny‑ante players
Overview
Heidi’s Bier Haus is a Bavarian Oktoberfest‑themed slot by WMS featuring six reels, six rows and 50 fixed paylines. It offers a medium volatility experience with a 96.13% RTP, a Tapper wild feature, free spins with sticky wilds, a bonus wheel, and a maximum win of 5333x the wager.
Rachel Pine is our slots expert who has worked in the online gambling industry for 10+ years. Over the course of her career, Rachel has reviewed more than 30,000 slots.
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