Codex of Fortune Slot Game

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Codex of Fortune Slot Game

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Codex of Fortune is the sequel to NetEnt’s 2019 slot, Turn Your Fortune, which shares many similarities but has a few notable differences. Both 5×4, 40 pay-lines slots feature a Fortune Wins prize ladder, but Codex of Fortune adds extra levels and raises the top prizes all the way to a handsome 10,000x your total bet. With Codex of Fortune, you can save your keys and use them during free spins, which raises your statistical RTP.

What makes Codex of Fortune slot great

Codex of Fortune has these exciting features:

  • Respins: Win up to 200x your total bet during the main game.
  • Keys: Save your keys to increase your prize during free spins.
  • Fortune Wins prize ladder: The top prize is 10,000x.

How Codex of Fortune slot could improve

We cracked the code on how Codex of Fortune could be even better:

  • Higher pay-line wins: The biggest wins come from the prize ladder.
  • Multipliers: The multipliers add to the excitement.

Codex of Fortune specs

Name Codex of Fortune
Software NetEnt
RTP % 90.2% – 98.0%
Volatility High
Min / Max Bet $0.20 – $100
# of Pay-lines 40
Max Payout 10,000x
Max Free Spins N/A
Bonus Features Free spins, progressive cash awards
Theme Art Nouveau

Free and Real Money NetEnt Slots

How to play Codex of Fortune slot online

Climb the prize ladder by playing the free demo of Codex of Fortune we have for you on this page. First, click the plus or minus sign to choose bet level one through 10. Next, choose a coin value from $0.01 to $0.50 for a total bet range of $0.20 to $100 for 40 pay-lines. Then, press the arrow button to start collecting keys. If you run low on credits, replenishing them is as simple as clicking the page reload icon.

To try this game for real money, just sign up at an online casino that hosts Codex of Fortune, such as BetMGM Casino or FanDuel Casino, and check out their incentives for new players. Some new casinos offer no deposit bonuses that let players try games for free, but still have a chance at winning real money. Check the links below for the latest casino bonus offers.

Bonus and jackpots for Codex of Fortune (Rating of 4/5)

Codex of Fortune has a five-tier cylindrical progressive Fortune Wins cash award ladder that becomes active during respins and free spins.

You can activate the Fortune Wins prize ladder in one of three ways:

  • Two scatters plus a pay-line win activates respins.
  • Three scatters activates free spins.
  • Three scatters plus a pay-line win activates respins and free spins.

Fortune Wins prize ladder

The gold column to the left of the reel set is made up of five vertical tiers, or “steps,” that each have seven horizontal positions, or “levels,” all containing multipliers of your total bet as cash awards from 5x to 10,000x. You can increase your prize during respins and free spins by vertically moving up the tiers with collected symbols or by turning the steps horizontally with keys.


The pay-line win symbol is collected and tracked by the five-slot Fortune Meter. Each time the meter is filled, you advance one tier vertically. Only collected symbols, keys, and blank positions appear during the respins. The feature ends when you collect 20 symbols total or have a spin with no new symbols or keys.


Keys may appear on reel five and slide into the keyhole on the prize ladder, and turn all five tiers one position to the right. When the respins are complete, you have the option to keep your increased prize or reset the prize ladder to the first position and save the keys for a future free spins bonus round.

Free spins wheel

You spin a wheel that determines the configuration of your free spins with three separate areas that contain the following:

  • Free spins from seven to 13
  • Collectible symbols
  • One key, two keys, or blank

Free spins

The feature starts with all five tiers of the Fortune Wins prize ladder on position two. The prize ladder shifts one position to the right for each saved key, up to three.

The free spins Fortune Wins meter has 20 slots, which advances you up the ladder each time it’s filled with collectible symbols or a “+10” symbol.

You also receive one additional spin for each scatter that lands on the reel set. The top prize during the free spins is 10,000x your total bet.

Codex of Fortune graphics and visuals (Rating of 3.5/5)

Codex of Fortune has a dark blue background that makes the gold on the reel set frame, lettering, prize ladder, and on the symbols really pop by contrast. French Art Nouveau inspires the graphics, and symbols include the lion, fish, owl, turtle, shell, and card symbols. The butterfly is the wild, and the peacock serves as the scatter. The graphics are decent enough but don’t seem to be much of an upgrade from the previous version.

Codex of Fortune gameplay (Rating of 3.5/5)

Some aspects of Codex of Fortune’s gameplay aren’t too difficult to understand, but a few may leave you scratching your head even after reading the game rules. One of those aspects is how the keys function. The game-in-play screens don’t explain that you lose your prize increase if you save your keys, so it’s unclear at first how saving or using the keys creates different outcomes.

Overall rating for Codex of Fortune by NetEnt (Rating of 3.75/5)

Codex of Fortune is well-designed, has complex and unique bonus features, and is very entertaining. For a sequel, it’s a bit too similar to its predecessor, Turn Your Fortune, but the ability to save keys and the 10,000x top prize are welcome upgrades. You should give Codex of Fortune a try if you haven’t already. Weighing this all out, we give Codex of Fortune a rating of 3.75/5.