If you love mythology, then Light & Wonder’s latest slot will be right up your alley. The game is all about the phoenix, an immortal bird made of fire. An exceptionally long-lived one has made a nearby volcano its home, hoarding treasure it’s gathered over the centuries. Will you be able to persuade it to share its wealth?
Keep reading to learn all about the Molten Fireballs slot. We’ll walk you through its features, payouts, and graphics to help you decide if this release is right for you.
Molten Fireballs Visuals & Sounds
The background image shows the phoenix’s lair, a raging volcano that actively spews lava. The flowing lava and flame particles flying through the air help convey how unbearably hot the volcano is. It’s straightforward compared to other backdrops we’ve seen, but it’s still visually impressive.
Light & Wonder’s symbol designs are simple, with lower-paying icons being playing card royals. High-value symbols are gold coins in piles, pouches, or treasure chests. Notable bonus icons include the phoenix statue Wilds, golden phoenix Scatters, fire rings, and phoenix sigils.
The music track is mostly focused on the guitar, setting a tense atmosphere for your showdown with the mythical bird. We like that light thuds that accompany each spin as the reels come to a stop. Each bonus symbol also has its own sound effect that plays when they land on the grid.
Molten Fireballs Gameplay & Features
Molten Fireballs features a 5×5 playing area with 25 fixed paylines. Winning combinations must start with the leftmost reel and have at least three matching symbols in adjacent positions. All wins must follow an active payline.

Fire Rings & Phoenix Sigils
Fireballs can appear in any position on the grid. They leave behind a Fire Ring, which remains in place for three spins. If another Fire Ring is added or a fireball lands in an existing Fire Ring, the counter is reset. Once the counter hits zero, all Fire Rings will fade out. The rings can only appear during normal gameplay.
Phoenix sigils can land anywhere on the reels. They appear with cash rewards ranging from 0.25x to 15x, which come attached to their corresponding symbol. If a phoenix sigil stops in a Fire Ring, its prize will be added to your balance. Any sigils above that one will cascade down into the ring, allowing you to score multiple rewards.
Fixed Jackpots
Molten Fireballs has four fixed jackpots:
- Mini – 10x
- Minor – 25x
- Major – 100x
- Super – 2,000x
These jackpots come attached to phoenix sigils instead of regular cash prizes. Winning them functions similarly, as the jackpot phoenix has to land in a Fire Ring. If that happens, you receive the corresponding reward.
Flying Phoenix
Land three or more phoenix Scatters to activate the Flying Phoenix feature. You’re taken to a separate screen where the phoenix sits on a rock. Interacting with him will award the free spins feature or the Phoenix jackpot. The latter awards a 5,000x cash prize.
The free spins feature starts with all Scatters being replaced by Fire Rings, which remain in place until free spins end. Fireballs can still appear during the bonus, adding more Fire Rings to the reels. Depending on the number of Scatters, you can get anywhere from 7 to 50 free spins.
Another benefit of the free spins bonus is that it can be played on a taller grid. Reels can hold 6, 8, or even 10 icons, giving you up to 50 paylines.
Finally, landing additional Scatters adds more free spins to your total, extending the feature.
Molten Fireballs RTP and Payouts
Light & Wonder’s game has an RTP of 96.01%, which is above average compared to other slots. Its top prize is 5,015x your stake, which requires getting lucky with the Phoenix Jackpot feature. The slot’s high variance may be a turn-off for some players, but we found it a good match with the features in Molten Fireballs.
