Play Cosmic Heart Slot

Cosmic Heart Review

Cosmic Heart is a somewhat unusual slot from High 5 Games, and it plays out on 5 reels, 4 rows and 20 ways to win. A horizontal “Prize Line” sits on top of the regular reels here, and it comes with 6 different feature symbols you can trigger. This includes both a pick’em bonus game and a free spins round, and you can land payouts up to 10,174x your stake in this highly volatile space-themed title.

A screen of the Cosmic Heart playing space

Cosmic Heart Features

Above the reels you’ll see special Prize Line feature symbols. Each spin shifts the Prize Line feature symbols one step to the left, as a new symbol comes in from the right and the left-most symbol disappears. There are 6 different Prize Line symbols that can appear in this top reel, and these all come with different features.

To trigger these Prize Line features you need to land a special wild symbol that looks like 2 galaxies intersecting with each other. You get the feature that is above any instances of this symbol, and they are as follows:

• Pinkish coin cube - comes with a random cash prize between 2x and 100x.
• Blueish wild cube with down arrow - makes all symbols on the relevant reel wild.
• Blueish wild cube with randomized arrows - transforms between 3 and 20 randomly chosen symbols into wilds.
• Greenish multiplier cube - boost your win by a random multiplier of either 2x, 3x, 4x, 5x or 10x. Several instances of this symbol combine the respective multiplier values.
• Blue star with ring around - gives you the Pick’em bonus game with a random number of lives. More than one instance won at the same time plays out the bonus game in sequence.
• Red circular arrow with ring around - awards the free spins bonus round with the same amount of spins that is shown on the symbol. More than one instance of this symbol combines the number of spins.

The Pick’em bonus game plays out on a “cosmic slider” reel set, and you start with a 1x multiplier and the same number of lives you got from the triggering Prize Line symbol(s). You will see green gemstones slide down the screen, and you pick them to reveal prizes between 1x and 10x.

The prizes you win are then subject to a multiplier which increases by +1 for every 7 gemstones you pick. The feature ends when you lose all your lives, and 1 life is lost when a green gemstone reveals a black star instead of a prize win.

Finally, you have the free spins bonus round, which plays out on a different kind of reel set. The feature ends when you run out of spins, or when a maximum of 100 spins have been played out.

The 200 Spins Cosmic Heart Experience

Finally, you have the free spins bonus round, which plays out on a different kind of reel set. The feature ends when you run out of spins, or when a maximum of 100 spins have been played out.

Review Summary

High 5 Games have made a somewhat strange game with Cosmic Heart, but there is nothing to say on the math model here. You can expect a highly volatile cosmic journey, but “astronomical” payouts up to 10,174x is also possible here. Having the features on display above the reels adds a bit of excitement to each spin, but it can be a bit hard to keep an overview of all the different Prize Line symbols in the beginning.

You will get into it after a while though, but don’t expect to trigger any of the Prize Line features too often. It can take a good while to trigger a single one here, and we’re not even talking about the bonus round or the pick’em game. The latter can be quite lucrative if you can get the multiplier going, but this is far from easy unless you get plenty of lives. All in all, Cosmic Heart is an “alien” game that’s probably too far-out to have much mainstream appeal.

Pros

• 4 different reel modifiers
• Pick’em bonus game with progressive multiplier
• Free spins bonus round
• High volatility and 10,174x max win potential

Cons

• Probably too “weird” and complicated for many players

If you appreciate Cosmic Heart you should also try:

If you enjoy space slots, we have more than 400 such titles in our catalog at the time of writing. Below, we’ll recommend some similar games for you.

Stellar Portals - is visually similar, and you will benefit from 4 different bonus rounds here. 2 of them come with multipliers and rising multipliers, while the remaining 2 come with sticky wilds and stacked wilds. Wins up to 7,777x your stake is possible in this highly volatile cosmic title.

Milky Ways - is a NoLimit City powered title where Solar Wilds takes you into deep space and beyond. These can land on the 3 middle reels, and they will boost your winnings with up to 9x combined. The bonus round plays out on an expanded reel set, and you’ll benefit from 2 guaranteed wilds on each spin.

Galactic Streak - is a Playtech powered game that takes you into the galaxy once again. It plays out on 4 reels with 20 paylines, and payouts up to 500x your stake is possible here. You get multiplier respins on each win, and you can look forward to a Galactic bonus round with a 10x starting multiplier that can skyrocket and never resets.