Gemhalla

Gemhalla Slot: Comprehensive Data Analysis

Core Game Specifications

Attribute	Value
Developer	BGaming
Release Date	June 15, 2023
Theme	Norse mythology, Thor, gems, Yggdrasil
Layout	6×5 grid
Paylines	Pays Anywhere (cluster pays)
Bet Range	0.20–50 (currency units)
Core Mechanics	Cascading wins (refilling), Multiplier symbols (2× to 500×), Free spins triggered by scatters, Chance x2 feature, Buy Bonus feature
Technology	HTML5, mobile‑responsive
Release	June 15, 2023

Mathematical & Payout Model

Symbols & Paytable Hierarchy

Tier	Symbol(s)	Function & Value
Low Tier	runic gemstones	Provides small, frequent wins to maintain gameplay.
Mid Tier	axe, beer pint, helmet, binoculars	Thematic items offering moderate payouts.
Scatter	Viking ship scatter	Triggers free spins / bonus round when enough appear.

Gemhalla Bonus Features Mechanics

Feature	Trigger	Initial Award	Core Mechanic	Enhancement/Retrigger
Free Spins	4 or more scatter symbols	15 free spins	Cascading wins with accumulating multipliers	Retrigger with 3+ scatters
Multiplier Symbols	Random drop during any spin		Multipliers from 2× to 500× are summed or accumulated	Accumulate across spins in free spins
Chance x2	Player purchase		Doubles chance to hit scatters	Increases bet by 25 %; disabled when Buy Bonus active
Buy Bonus	Player purchase	Immediate free spins	Purchases free spins round for 100× bet	Disabled when Chance x2 active

Frequently Asked Questions (FAQ)

What is the RTP of Gemhalla?	The RTP is 97.17 %.
What is the maximum win multiplier?	The maximum win is 5000× the bet.
How do cascading wins work?	Winning symbols are removed and replaced, allowing consecutive wins in one spin.
How are free spins triggered?	Landing 4 or more scatter symbols triggers 15 free spins; 3 or more during free spins retriggers the feature.
What does Chance x2 do?	It doubles the chance to hit scatters for a 25 % higher bet.
What does Buy Bonus do?	It allows immediate entry into free spins for 100× the bet.
What range do multiplier symbols offer?	Multiplier symbols offer random values from 2× to 500×.
What is the bet range?	The bet range is from 0.20 to 50 per spin.

Gemhalla Performance Summary: Strengths vs. Weaknesses