Avalon The Lost Kingdom

Avalon The Lost Kingdom Slot Review — BGaming

Avalon The Lost Kingdom, released by BGaming on 1 March 2020, carries a Max Win of €250,000. The top prize sits at 800x the stake, and the bonus round carries two linked mechanics — an Excalibur feature that adds wilds and a Fateful Wild pick that lets the player choose which character becomes a wild — a combination that goes beyond a plain multiplier trigger.

Core Gameplay Experience

Payouts are calculated from left to right across fixed lines instead of any pays-anywhere system. The visual theme draws on Arthurian Britain — grey stone castle walls, a crowned emperor figure, a sword embedded in its hilt — placing the game inside the wider Mythology & Legends theme rather than a generic fantasy setting.

BGaming, the studio behind the title, operates under a Malta Gaming Authority B2B Critical Gaming Supply Licence (MGA/B2B/785/2020), issued on 18 March 2021, and the brand has built its portfolio since 2012, with BGaming launching as its current name in 2018. That licensing background sits behind the studio’s catalogue of titles available through the BGaming provider hub.

Features and Mechanics

Scatter symbols trigger the Free Spins round, and a Free Spins Selection mechanic lets the player choose between variants of that round before it starts. Inside free spins, the Excalibur feature places additional wild symbols on the reels as the round progresses, and a separate Fateful Wild option lets the player pick a character to act as a wild for that spin. Free spins wins are boosted by a multiplier running from 2x up to 7x during the round.

Outside the bonus round, Random Wilds and a Random Multiplier can land on base-game spins, adding occasional extra value without needing a scatter trigger. An RTP Range feature means the operator configures which RTP percentage version is live at a given casino; the figure used throughout this review, 94.56%, is the version listed in the catalogue, and which version is actually running depends on the casino offering the game. Free spins triggered through scatters fall under the same category as other free spins mechanics used across the slots catalogue.

RTP, Volatility and Payout Model

Avalon The Lost Kingdom carries a theoretical RTP of 94.56% against a medium volatility rating, a combination that points to a mix of smaller, more frequent line hits and occasional larger feature wins rather than long dry stretches or extreme single-spin spikes. With a maximum win of 800x the stake, a $1 bet carries a theoretical ceiling of $800, which sits on the lower side for a bonus-driven payout model and suggests the free spins round is built more for steady contribution to return than for rare outsized jackpots. Players can adjust their session size to their bankroll using the 0.2 to 50.0 betting range.

Similar Slots — Comparison

Across this group the return percentages sit close together: Avalon The Lost Kingdom’s 94.56% is a small step below Primordial Gods at 94.97% (about $0.41 more per $100 of bets, in theory) and Age Of The Gods: Helios at 95.01% (about $0.45 more, in theory), while it sits slightly above Lucky Legend’s 94.02% and Ba Xian Chuan Qi’s 94.01% (roughly $0.54 to $0.55 lower per $100, in theory). The gap that carries more practical weight is the payout ceiling: Lucky Legend tops out at 5,000x the stake against 800x here, so a player aiming for a larger theoretical top prize has more headroom there, while Age Of The Gods: Helios adds a jackpot on top of its paylines, a different mechanic from the straight paylines structure Avalon The Lost Kingdom and the rest of this group use.

How to Play Avalon The Lost Kingdom Online

A demo version of Avalon The Lost Kingdom is available, which lets players run through the paylines, the random wild and multiplier hits, and the free spins round without placing a real bet first. As of 20 October 2026, BGaming’s catalogue is carried by 124 casinos, giving a sense of how widely the studio’s titles circulate rather than a single recommended place to play. Checking a casino’s licence and the availability of the demo mode before depositing is a reasonable starting point; the full slots category lists other titles from the same cluster for comparison.

Verdict on Avalon The Lost Kingdom

Avalon The Lost Kingdom has a maximum multiplier of x3812. It suits players who want a steadier spread of smaller wins with occasional feature boosts and are not chasing a large top prize; players specifically looking for a high multiplier ceiling, such as the 5,000x available on Lucky Legend, will find this game’s payout structure more conservative by comparison.