Avalon: The Lost Kingdom Slot Review

Avalon: The Lost Kingdom layers three elements into its Free Spins: Scatter retriggers, an increasing random multiplier, and a character choice that grants one more Fateful Wild. The Excalibur feature can also place additional Wilds randomly during the round. The base Wild substitutes on a line, but the official descriptions do not fully explain how the character choice affects that symbol or how the multiplier grows. The useful distinction is between documented triggers and details the rules leave open.

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Avalon: The Lost Kingdom at a glance

Provider	BGaming
Genre / theme	Adventure & Exploration
Game type	Video slot
Reference RTP	94.56%
Volatility	High
Payout mechanic	20 lines
Maximum win	€250,000; ×3,812 maximum multiplier the bet
Release date	27 February 2020
Main features	3+ Scatters trigger retriggerable Free Spins with increasing random ×2–×7 multiplier on Bonus wins. Excalibur randomly adds Wilds; player chooses a character for one Fateful Wild.

RTP and stake limits can vary by version and market. Check the information screen in the game you open. Maximum win is a ceiling, not an expected result.

Twenty lines and a Scatter-led bonus

The listing gives 20 lines but does not specify reel and row dimensions. Wild symbols replace any symbol in a line, according to the feature description. Three or more Scatters trigger Free Spins, and further Scatters can retrigger the feature. The rules do not state the initial spin count or how many spins a retrigger adds. Those awards should remain unspecified rather than inferred from another game. During the Bonus round, the player chooses a preferred character to play one more Fateful Wild; the source does not describe the character options or what makes the Wild “Fateful.”

Free Spins wins receive an increasing random multiplier, with the overview giving a range from ×2 to ×7. The Excalibur feature appears randomly during Free Spins and places additional Wilds on the spinning reels. These mechanics may affect the same round, but the official description does not say whether Excalibur Wilds carry the current multiplier, how many are placed, or how the multiplier increases over time. It also does not explain whether the player’s chosen Fateful Wild follows the ordinary Wild rule or has a distinct effect. The features are confirmed, while their interaction and sequence are not.

A bonus with multiple unresolved parameters

The description calls the multiplier increasing and random, while also giving the range ×2 to ×7. It does not identify the starting value, the step between values, or whether a new value is chosen on each spin. “Increasing” should not be converted into a specific ladder without that information. Similarly, retriggering is confirmed but the retrigger award is absent. These limits make it impossible to calculate feature duration or the multiplier path from the available rules. High volatility is context about the published classification only; it does not fill in trigger odds or the distribution of random multipliers.

The feature still has a legible broad sequence: Scatters open the bonus, Wilds can appear through ordinary substitution, Excalibur, and the character selection, and the multiplier applies to Bonus wins. What remains unclear is the exact contribution of each Wild source and when the multiplier changes. The overall game caps should not be mistaken for the bonus multiplier range; they describe different scopes and are recorded separately below.

Published settings

BGaming lists 94.56% RTP, High volatility, maximum win €250,000, maximum multiplier ×3,812, and a February 27, 2020 release date. The official details state 20 lines; grid dimensions are not specified in the observations. Free Spins have a separately stated random multiplier range of ×2–×7. That bonus range and the overall maximum multiplier are different scopes, with no formula provided to translate one into the other.

Strengths and weak points

Strengths

The bonus has a clear Scatter entry and identifies three separate Wild sources—ordinary substitution, random Excalibur placements, and a chosen Fateful Wild.

Weaknesses

Initial and retrigger spin awards, multiplier timing, and the effects of Excalibur and Fateful Wilds are not defined well enough to map a full bonus sequence.

Our Editor’s View

Avalon: The Lost Kingdom offers a layered bonus rather than one isolated feature: Scatters open Free Spins, retriggers can extend them, Excalibur adds Wilds randomly, and a character choice supplies another Fateful Wild. An increasing random multiplier applies to Bonus wins, with a published ×2–×7 range. That gives readers a useful outline, but the award sizes, multiplier timing, and Wild interactions remain unresolved. The overall maximum figures are separate game-level caps and do not contradict the bonus range. Players drawn to a feature with several Wild entry points can follow the concept; those who need to know how the feature develops spin by spin will need fuller rules.