El Dorado Infinity Reels

El Dorado Infinity Reels (ReelPlay): A Different Take on the Same Name

Confusingly, there are two online slots sharing the name El Dorado Infinity Reels, and this is the original — built directly by ReelPlay, the Australian studio behind the Infinity Reels engine in the first place. Where a same-named sister release reskins the mechanic around a golden-temple free spins structure, this version keeps things closer to ReelPlay's initial vision for the format.

Theme & Gameplay Feel

The setting is a South American jungle rather than a temple interior — waterfalls tumbling in the background, a gentle pan-pipe soundtrack, and original artwork that gives a polished, unhurried first impression. Structurally, it starts small: a compact reel grid where symbols pay as scatters rather than sitting on fixed lines, meaning a win forms whenever at least five matching symbols land anywhere across the reels reading left to right. That win can then trigger the signature Infinity Reels mechanic, adding extra reels to the grid and stacking further symbols onto an already-winning combination.

RTP: 96.54% in Practice

This version shares the same confirmed RTP as its later sister release, 96.54%, which is a genuinely strong figure for a feature-driven slot of this type. Since the mechanic and paytable differ in the details even where the headline number matches, it's the coin-value payout structure — rather than a fixed-line paytable — doing the work behind that percentage.

Volatility & Betting Range

High volatility is the confirmed setting, and it lines up with a mechanic where most of the value sits in extended reel chains rather than small, constant returns. Stakes run from 20p up to £/€40 per spin, split into coin values behind the scenes, and the game is playable across desktop, tablet and mobile without losing any visual clarity.

Max Win Potential

The maximum win is capped at 6,250x the stake — a healthy ceiling that rewards a long chain of added reels rather than a single flat jackpot symbol. Getting there means stringing together enough winning combinations in a row to keep the Infinity Reels mechanic firing, so patience through the high-volatility swings is part of the appeal.

Verdict

As the original home of the Infinity Reels mechanic, this version of El Dorado Infinity Reels trades flashier temple theatrics for a calmer jungle setting and a coin-based scatter-pay system, while still delivering the same strong 96.54% RTP and a 6,250x ceiling. It's a solid pick for players who want to see where the expanding-reel idea started before trying any of its later variations. Load up the free demo at johnessyslots to get a proper look at how the reel-adding chain plays out before staking real money.