Kernel Hearts Reviews

Kernel Hearts is ranked in the -1th percentile of games scored on OpenCritic.
RPG Fan
Top Critic
72 / 100
Sep 29, 2026

Kernel Hearts may not become anyone’s favourite roguelite, but it’s a stylish journey to heaven and hell and back worth taking.

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8 / 10.0
Oct 2, 2026

An action RPG with roguelike elements in which you must save the world by slaying all Angels and God

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Sep 28, 2026

With its charming presentation, exceptionally fun 3D combat, and rewarding unlockables and level-up systems, Kernel Hearts is a blast. ❤️

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7 / 10.0
Sep 29, 2026

Kernel Hearts is a competent debut project that clearly showcases the creativity of the Argentine studio Whitethorn Games. The team succeeds in delivering an interesting universe, beautiful environments, and satisfying combat. However, it falls short in areas that hinder the roguelike experience—such as weak bosses, repetitive enemies, and a limited range of available moves. Even so, it is an experience I recommend, especially since most of the aforementioned issues would not be difficult to fix.

Review in Portuguese | Read full review

6.5 / 10.0
Sep 28, 2026

Being intrigued by a game’s art style is a valid argument to try it. Perhaps that is one of the reasons players clamor for demos. Because you will never know how a game feels until you actually get to play it. I do not regret playing Kernel Hearts. Its dazzling anime cutscenes and eye-catching art style are enough to take it for a ride, even if a short one. But its floaty combat and lack of meaningful rewards on each run might deter players from committing in the long term.

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6 / 10.0
Sep 30, 2026

While it has a fascinating story, and a solid look, its gameplay doesn’t meet the standard set by its other elements

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4 / 5.0
Sep 24, 2026

Kernel Hearts is a weird but fun mix of magical girls, biblical monsters, roguelike runs, and hack-and-slash combat. The bosses, soundtrack, art style, and character builds are great, but regular fights can get repetitive and the early progression is a little slow.

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7.5 / 10.0
Sep 29, 2026

Kernel Hearts is a title that aims neither for the technical depth of major action games nor the vast item pool of roguelikes, yet still manages to offer a unique and enjoyable experience.

Review in Italian | Read full review

7.5 / 10.0
Sep 17, 2026

Kernel Hearts features stunning art, characters with fascinating designs and personalities, and satisfying combat. Yet it never quite reaches its full potential, held back by overly restrictive limits on character progression and ability use, as well as limited freedom to explore the game's areas. By building tension through the many choices required during a run, the game leaves a lasting impression, making players acutely aware of what they had to sacrifice along the map. Still, it possesses a solid foundation. It simply requires some adjustments to become a more polished experience.

Review in Portuguese | Read full review

Unscored
Sep 18, 2026

Fantastically fresh, Kernel Hearts combines many tried-and-true elements of previously acclaimed roguelike titles alongside strong bullet-hell elements, creating a great but sometimes slightly unfocused experience.

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80 / 100
Sep 20, 2026

Kernel Hearts does not aim for the depth of Devil May Cry or NieR, and it lacks the huge item pool of other roguelites. What you get is solid build variety and progression that keeps exploration rewarding. It opens up levels instead of trapping you in rooms, and the bosses are the best part.

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