Aurum Codex

Aurum Codex

Sneak a peek into the ancient textbooks of some crazy medieval alchemists and look for the secret formula that mutates base symbols into gold. Enjoy the magnetic ambience and discover the magic behind those alchemy-inspired reels.
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1044 Games
100% up to €300 + 25 Free Spins on Book of Dead
What does John have to say?

Aurum Codex speaks volumes about Red Tiger’s skills in crafting an appealing slot both graphically and feature-wise. It’s just a shame that the RTP is left sitting on the lower end of things.

Leanna Madden


Leanna Madden

100% up to €300 + 25 Free Spins on Book of Dead

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  • Thumbs-Up Base game with sticky wilds
  • Thumbs-Up Potential of just over 4,000x your bet
  • Thumbs-Up Free spins round with sticky wilds
  • Thumbs-Up Atmospheric backdrop and graphics
  • Thumbs-Down Modest RTP
  • Thumbs-Down Can feel repetitive pretty quickly

Aurum Codex Slot Review

You’ won’t need to speculate or develop any chemical reactions to play the Aurum Codex slot. The modern-day alchemists at Red Tiger Gaming have already done all the hard work for you. Introducing sticky wilds to the Alchemy themed 5×3 reels is all you need to modify regular symbols into gold-laden wilds. A handful of free spins also works a treat to keep those sticky wilds locked in place for longer to help achieve bigger wins.

SLOT FEATURES Sticky Wilds, Transforming Wilds, Free Spins
GAME PROVIDER Red Tiger Gaming
SLOT TYPE Video Slot
THEME Magic/Alchemy
REELS, ROWS, PAYLINES 5 Reels, 3 Rows, 20 Paylines
BET LEVELS £0.10 – £20
MAXIMUM WIN 4,131x Your Bet

Aurum Codex Slot Screenshot

Aurum Codex Bonus Features

As magical as it appears, the Aurum Codex slot is nowhere near as complicated, or dear we say, imaginative, as the medieval chemistry it portrays. But, the fact that sticky wilds can turn regular symbols into golden wilds and form a gainful winning combination in just one spin, in both the base game and the free spins round, is quite welcome and impactful.


It’s all about the Golden Wilds in the Aurum Codex slot. After all, Aurum is Latin for gold. But before you can benefit from these golden symbols, you’ll have to spin a bunch of Alchemy Wilds into view on reels 1 and 5 which will replace all other symbols to help you win.

Appearing as ancient manuscript textbooks, the Alchemy Wilds lock in place for the next spin. If another Althemy wild joins it on the same line during the next spin or you land two wilds in one spin on the same payline – wild alchemy happens. Any regular symbols stuck in between the two aligned Alchemy Wilds on the respective reels will get transformed into Golden Wilds for some possible big wins.


Don’t let the shimmering wilds distract you in the Aurum Codex online slot, stay alert and remember to look out for an hourglass. While measuring the passage of time, 3 of these sand clock symbols will help you activate the game’s free spins round.

Free Spins

Landing 3 hourglass scatters will prompt the Aurum Codex free spins round and give you 10 free spins to make a good start. If the hourglass turns randomly, you’ll have an additional batch of up to 20 free spins to advance your gameplay.

During the free spins round, the Alchemy Wilds continue to perform their magical symbol transformation process by turning regular symbols into golden wilds. But contrary to the base game, they stay locked in their positions throughout the entire bonus round to boost your wins.

Aurum Codex Jackpot

Aurum Codex isn’t a jackpot slot and that’s perfectly fine because you can still win a 4,131x your initial bet. Those sticky Alchemy Wilds will come in especially useful in this particular matter.

RTP and Volatility

The game’s RTP feels a little left out, standing at just 95.77%. But, the volatility is amplified to high, helping you to land some bigger wins when you least expect them.

Where to Play Aurum Codex

There is no better place to play the enchanted Aurum Codex slot than at online casinos with Red Tiger games, which we have plenty of in our top-class casinos’ library. You can navigate to our casino’s top list and choose sites based on their bonus offers. Otherwise, check out our Unibet or Dream Vegas reviews for more detailed info and offers.

Aurum Codex on Mobile

Use your mobile phone to channel the medieval chemistry vibes and transform the base symbols into gold from anywhere you are. The Aurum Codex slot is well designed to fit the smaller screen without losing any finer details or its magical modification powers.