Duel of the Eclipse Slot Demo by Lumo Gaming

Duel of the Eclipse by Lumo Gaming Slot Overview

Duel of the Eclipse blends a medieval fantasy setting with a dramatic eclipse backdrop, using gold, bronze and deep blue visuals to create a polished table feel. The design is atmospheric rather than groundbreaking, but it is clean, detailed and easy to follow.

Its main hook is the Expanding Wild feature, where a symbol covers an entire reel and adds multipliers, plus Free Spins with boosted wild chances and a rare hidden bonus path. For now, the free demo is only available on Stake — the button above brings you directly to the site, where you can play it for free.

Duel of the Eclipse Slot Specifications

Duel of the Eclipse uses a 5×5 grid and 15 paylines, so the online slot gameplay stays easy to follow on BonusTiime.

RTP (Return to Player)

The 96% RTP gives a fair baseline, matching many modern slots and supporting steady long-term returns.

Volatility

High volatility suits players who accept swings for bigger feature hits, especially from Expanding Wilds and Free Spins.

Max Win

The 10,000x max win gives solid upside, though it depends heavily on bonus rounds landing.

Theme

Medieval fantasy meets an eclipse skyline, with castle visuals and battle-style symbols creating a polished, dramatic atmosphere.

Duel of the Eclipse Slot Features

Expanding Wilds, Hidden Bonus, Free Spins, and the buy feature give Duel of the Eclipse its main twists, with wild reels, bonus triggers, and multiple purchase options shaping the pace of play.

Expanding Wilds

When an Expanding Wild lands, it fills the whole reel with Wild symbols and applies a multiplier to any winning line passing through it. Multiple multipliers on one line add together, which makes stacked hits more interesting than standard Wilds.

• Base and Eclipse Bonus: 2×, 3×, 5×, 8×, 10×, 20×, 50×.
• Super modes: up to 100×.
• Hidden Bonus: up to 200×.

Free Spins

Eclipse Bonus gives 10 Free Spins when 3 Scatters land in the base game or through the buy feature. It boosts the chance of Expanding Wilds appearing, and landing 3 or more Scatters during the round adds 5 extra spins. That keeps the bonus active for longer.

Hidden Bonus

The Hidden Bonus triggers when 5 Scatters land in the base game, or through the rare 5% path from Eclipse Super Bonus. It awards 10 Free Spins with at least 3 guaranteed Expanding Wilds per spin, so it is the most feature-heavy mode in the game.

Buy Feature

This feature lets players buy access to bonus modes or boost the chance of triggering them.

• Extra Chance: x3 – Increases the chance to trigger any Bonus.
• DUEL SPIN: x60 – Guarantees at least 1 Expanding Wild.
• ECLIPSE DUEL: x200 – Guarantees at least 3 Expanding Wilds.
• ECLIPSE BONUS: x100 – Buys 10 Free Spins with boosted wild chances.
• ECLIPSE SUPER BONUS: x400 – Buys 10 Free Spins with guaranteed wilds.

Duel of the Eclipse Slot Review

Duel of the Eclipse builds its identity around a medieval fantasy castle scene, a blue eclipse sky, and weapon themed symbols, but the presentation relies on polished framing more than bold personality. The Expanding Wild animation gives the reel set a clear visual hook, yet the overall look stays fairly controlled rather than dramatic.

The real gameplay point is the bonus structure, not the base spin loop. A 5×5 grid with 15 paylines, high volatility, and a 10,000x cap means the game leans on scattered feature hits. The buy options add choice, but some of them cost a lot relative to the uncertainty they still carry.

Duel of the Eclipse suits players who like feature led slots and do not mind paying for access through the buy feature. It will appeal less to anyone wanting a lively base game or a fresh mechanic set, because the design is orderly and the bonus model does most of the work. Feature hunters get the most from it.

Duel of the Eclipse Slot FAQ