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Cobra Hearts

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Cobra Hearts Review

Cobra Hearts Logo Ontario
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Cobra Hearts is a slot released by Konami on December 16, 2021. It comes with several exciting additions, including special spins and multipliers. With valuable symbol payouts, Cobra Hearts can reward you with prizes up to 1,000x your stake. Are you looking to learn more? Read our Cobra Hearts review to find out.

Cobra Hearts has a five-reel, three-row layout with 243 paylines. The RTP is 96.09% and the volatility level is medium. Its main features include stacked symbols, special spins, and wild multipliers of up to 5x

What You’ll Learn With This Cobra Hearts Slot Review

We aim to provide Ontario players with honest slot reviews. To achieve this, we created a rigorous method that analyzes games according to the following criteria:

  • Symbols – We tested the slot’s symbols regarding their appearance and payouts.
  • Betting options – We checked what bets are available and if the game has autoplay.
  • RTP – We compared the slot’s RTP to the market average.
  • Volatility – We compared the game’s volatility to similar titles.
  • Maximum win – We analyzed the game’s maximum win and how to trigger it.
  • Wilds and features – We evaluated the game’s special features.
  • Special games – We tested how to unlock the slot’s special games.
  • Graphics and sound – We analyzed the game’s graphics and soundtrack.

Symbols And Payouts Of Cobra Hearts

Here’s what you should know regarding the symbols, paylines, and other vital aspects of this Ontario slot. Check it out in the sections below:


Cobra Heart has several Arabian-themed symbols, including a dancer and various golden artifacts. It also has six card symbols, from A to 9. The payouts range from 5 to 300 credits, depending on the number of symbols per combination.


Cobra Hearts has 243 paylines starting from the left. Only the highest payout per combination is paid to players.

Betting options

You can wager between $0.50 and $45 on Cobra Hearts. There’s also an autoplay feature that allows you to set betting limits, and the number of automatic spins.

Cobra Hearts RTP

The RTP for Cobra Hearts is 96.09%, which is pretty average for Ontario online slots.


Cobra Hearts has medium volatility. In the Ontario online market, players can find a range of volatility levels at their favourite online casinos.

Highest win

The maximum amount you can win in Cobra Hearts is 1,000x your stake.

Cobra Hearts’ basic details make it seem promising
Konami may be better known as a video game developer, but it also knows a thing or two about slots, as Cobra Heart’s stats show. It’s clearly geared towards casual players, with its reasonable betting range and payouts.

Slot Features

The main feature of Cobra Hearts is wild multipliers. These symbols come in three variations – 2x, 3x, and 5x. Wild multipliers substitute for all other symbols except scatters, increasing any winning combinations’ payouts by the multiplier’s amount.

Wilds and other resources

Check out some additional information about the game’s features, including wilds and multipliers. Have a look:


Wilds substitute for all symbols except scatters. The wilds symbols in this game are originally the multipliers as well! This will end up being the bonus symbol for the game.

Cobra Hearts Multipliers & Wilds
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The wild symbols in Cobra Hearts have a multiplier between 2x and 5x.

Special spins

Special spins can be triggered by landing three to five scatters on the reels. The number of spins received depends on the number of scatters obtained:

  • Three scatters – 8 spins
  • Four scatters – 15 spins
  • Five scatters – 25 spins

During the special spins round, a random amount of stacked wilds is added to the three middle reels, which can increase your payouts if you’re lucky. Wilds that land just outside the playing grid will nudge until they’re fully seen.

Stacked symbols are also present during the base game, although they apply to regular symbols, not wilds. You can retrigger the feature by landing two scatters, rewarding you with three additional spins. 

Cobra Hearts Special Spins Gameboard
Why not check out our Megaways slots as well?

Graphics And Soundtrack Of Cobra Hearts

Graphics have always been one of Cobra Hearts’ hallmarks, especially since it started as a brick-and-mortar casino slot. It has highly-detailed icons with rich purple and golden tones. The Arabian soundtrack matches the game’s theme.

Optimized for Mobile👍
Special featuresWilds, Multipliers, Special Spins
Cobra Hearts is a beautiful and fun game
Cobra Hearts looks and sounds the part, as it mixes luxurious Arabian symbols with a dramatic Middle-Eastern soundtrack. It’s just a shame this is intermittent, as this is the only thing that breaks the immersion.

Solutions To Common Issues

Although Cobra Hearts is made to the highest standards, issues can still happen. Here’s how to fix the most common problems with this slot:

  1. The game isn’t working – Slots usually allow players to replay the previous round after restarting the game.
  2. I can’t replay the previous round – If the replay feature doesn’t work, you should contact customer support.
  3. Software errors – Malfunction voids all payouts are affected, bets are returned.

If you are still experience issues, contact Customer Support at your Ontario online casino.

Aim For Multipliers With Cobra Hearts

We’re always eager to play Konami slots in Ontario, and Cobra Hearts lived up to its hype. The game benefits from good payouts, average RTP, and a wide variety of bets. 

Cobra Hearts Ontario Gameboard

Our favourite things about this Ontario slot are the multipliers, which can help create exciting combinations, especially during the special spins round. 

However, it wouldn’t hurt if it had a broader diversity of features, such as cascading reels or mystery symbols. Overall, we rate it 7/10.

Slots Like Cobra Hearts

Here are some games you might enjoy if you like Cobra Hearts:

Find these online slots in different Ontario online casinos!


What is the highest win in Cobra Hearts?

You can win up to 1,000x your bet in Cobra Hearts.

What is the least I can bet in Cobra Hearts?

The minimum bet is $0.50.

What is the most I can bet in Cobra Hearts?

The maximum bet is $45.

Who developed Cobra Hearts?

Konami is the software developer of this slot. Konami are growing in popularity in Ontario

Does Cobra Hearts have special spins?

Yes. You can obtain up to five 25 special spins by landing three or more scatters.

What is the RTP rate of Cobra Hearts?

The game’s RTP is 96.09%.

Casino Content Writer
Kayleigh is a casino content writer for the Canadian market. Before working on this market, Kayleigh was writing for the general US market and further specialised in the Pennsylvania market. Now, she brings her knowledge and experience to the Ontario market! She’s been working as a writing professional for the last decade, and she’s dedicated to bringing you practical tips, right at your fingertips.
Cobra Hearts


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