Leonardo’s Code Slot Review

Where to play Leonardo’s Code for real money

Basis of this table: the welcome offer each brand publishes for new UK accounts. It is not a list of casinos carrying this game — Lobbies change without notice: check the game is in the operator’s own lobby before you deposit for it.

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Last updated September 30, 2026 · Every brand listed here holds a current UK Gambling Commission licence; the licence holder and account number are printed on the brand’s own row.

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The symbols here not only feature famous images from Da Vinci’s portfolio but also inventions of the age, such as an early version of an aeroplane. The background to this game relies on the old world appeal with the brown washed colours of an old scroll. The look is impressive with good graphics and a great atmosphere transporting you to the 16th century.

Heading into History

Players will hurtle back into history as they spin the reels in Leonardo’s Code slot. Of course there is the nod to the Da Vinci Code story in the title of this game, although the gameplay does not allude to the famous book or film. The layout here is the usual combination of 5 reel and 3 rows of symbols, while the layout also include betting buttons at the bottom of the screen and the game menu at the top. Symbols in this game include famous works by the artist, such as the Vitruvian Man and the Mona Lisa. It also features some interesting inventions of the age, such as the early boat and plane. To select your stake when playing this slot, you can alter your lines and coins by clicking on the relevant buttons at the bottom of the screen. Your bet can range from a minimum stake of 0.50 to a total max bet of 100 per spin.

Free Games from the Cryptex

The cryptex is the wild symbol in this game, which looks like a mysterious bicycle lock. This symbol can substitute for the other icons in the game to create more possible wins. Plus, if you manage to find 3 or more wild symbols you will trigger 10 free games. During your free games you will get one special chosen symbol, which can expand on the reels to fill the entire reel and boost your combinations. If you hit all 5 reels covered with expanded symbols you will be in for a monster pay day! The free games round is entirely re-triggerable so you could end up with any more free spins resulting from your one lucky spin. In terms of payouts, the wild symbol is also the best symbol paying up to 500 credits for matching 5 symbols at once, while the Mona Lisa is the other top paying regular symbol with 500 credits available for another 5 matches.

Other Ancient Tales from Novomatic

If you enjoy the tale of Leonardo Da Vinci, Novomatic has many other historically themed slot games to enjoy with similar features. You could try playing Kingdom of Legend which combines history with a fantasy world theme where orcs and elves wear battle gear! This slot feature 10 free spins just like Leonardo’s Code, but you can also enjoy 30x multipliers. Another history-inspired slot game from Novomatic is Sparta, which invites players to ancient Greece to meet the mighty Spartans. You can enjoy 15 free spins with 3x multipliers, and double your payouts whenever you include a wild substitution. Plus you can also take advantage of a gamble game after any winning spin, giving you the chance to double your cash on the turn of a lucky card!

Artistic Expanding Symbols

One of the best things about Leonardo’s Code slot is the special expanding symbol feature which appears during your free spins round. This round triggers often and you can enjoy extra rewards from the expanding symbols which have the potential to turn up on every reel. History and art fans will love the theme of Leonardo’s Code, while the high volatility ranking of this slot makes it ideal for players with larger bankrolls who are happy to wait for that one enormous win!