Champion of the Underworld

Champion of the Underworld Slot: Comprehensive Data Analysis

Core Game Specifications

Attribute	Value
Developer	Yggdrasil Gaming
Release Date	October 6, 2022
Theme	Underworld, Greek mythology, Arena battle
Layout	6 reels, 4 rows, 4096 ways to win
Paylines	4096
Bet Range	0.20–100 (currency varies)
Core Mechanics	Gigablox symbols up to 4×4, Wild Fight mechanic where Hades turns high‑pay symbols into wilds, Free spins with gamble option, Multiplier ladder up to 25×, Bonus Buy feature
Technology	Powered by Yggdrasil’s GATI platform
Mechanics	Includes Yggdrasil GEMs: Gigablox and Wild Fight

Mathematical & Payout Model

Symbols & Paytable Hierarchy

Tier	Symbol(s)	Function & Value
Low Tier	Heart, Diamond, Club, Spade	Provides small, frequent wins to maintain gameplay.
High Tier	Minotaur, Medusa, Demon, Demon Horse	Highest paying symbols. Top hits available with full combinations.
Wild	Skull Wild	Acts as a substitute / feature trigger per game rules.
Scatter	Free Spin Brazier	Triggers free spins / bonus round when enough appear.

Champion of the Underworld Bonus Features Mechanics

Feature	Trigger	Initial Award	Core Mechanic	Enhancement/Retrigger
Wild Fight	Random in base game and every free spin		Hades fights high‑pay symbols; wins convert them to wilds
Free Spins	Landing 5+ Free Spin scatters	Number of spins equal to scatters landed	Wild Fight active every spin; multiplier builds with each wild	Gamble option to increase spins
Multiplier Ladder	Wilds created during free spins	x2 at 9 wilds	Multiplier increases at thresholds (x2, x3, x5, x10, x25) and awards +2 spins each
Bonus Buy	Player choice	5 free spins for 90× bet or 20 free spins for 1000× bet

Frequently Asked Questions (FAQ)

How do I trigger free spins?	Land five or more Free Spin scatter symbols; each scatter awards one spin
What does the Wild Fight feature do?	Hades fights high‑pay symbols and converts them to wilds when he wins
How does the multiplier work in free spins?	Each wild created adds to a counter; reaching thresholds awards multipliers up to 25× and extra spins
Can I buy the bonus feature?	Yes. You can pay 90× your bet for five free spins or 1000× your bet for twenty free spins
What is the maximum win?	The maximum win is 10000× the stake
What is the RTP?	The RTP is 96% in top‑tier versions
What is the volatility?	The volatility is super high
What are Gigablox symbols?	Symbols that can appear in sizes up to 4×4 and break into individual symbols for win evaluation

Champion of the Underworld Performance Summary: Strengths vs. Weaknesses