Gems of Adoria

Gems of Adoria Slot Review

Gems of Adoria is a striking, sci-fi fantasy slot from NetEnt, built to showcase the studio's Real Time 3D graphics system. It's a genuinely different-looking release compared to most of the market, playing out on a 5-reel, 3-row grid with a slanting, dynamic camera angle that shifts around the action rather than sitting static above a flat panel.

Theme and presentation

Exactly where Gems of Adoria is set is left deliberately open to interpretation — the framed grid carries an almost tribal look, with floating islands occasionally visible in the background as the camera pivots. The presentation feels like it's been built on a modern game engine, giving it a clean, contemporary edge, while a retro-wave soundtrack adds a dystopian, futuristic mood that suits the big, chunky gem symbols well.

How it plays

The symbol set is made up of eight regular tiles split into four low and four high pays, each a brightly coloured gem with the premiums picked out by metallic borders. Wins require at least three matching symbols landing on one of 15 fixed paylines, with five-of-a-kind combinations paying between 2.5x and 15x the stake.

RTP and what it means

Gems of Adoria returns 96.13% to players, a solid, dependable figure that sits comfortably above the market average.

Volatility and hit frequency

NetEnt rates this one high volatility, so despite the elegant, steady visual presentation, the underlying math is built for spaced-out, more significant swings rather than a constant drip of small wins. The hit frequency comes in at 22.1%, meaning a winning combination lands on roughly one in every 4.5 spins — a fair rhythm of action to sit alongside the higher-volatility structure.