HEART ABYSS | Steam

Buy HEART ABYSS Steam Global on Keycense and unleash the fury of a Jinko in a brutal action-platformer inspired by feudal Japan

Break your chains and begin Leon’s revenge

HEART ABYSS is a 2D action-platformer developed by DEADMAP and published by HeroCraft PC and Gamersky Games, released on November 3, 2026.

The protagonist is Leon, a Jinko who is half human and half fox, belonging to a legendary lineage that once helped save the Empire from an invasion of Yokai demons.

Leon has spent most of his life imprisoned by humans and mainly remembers the walls of his cell and the collar that kept him under control.

Now the collar has been destroyed. His goal is to find his sister, discover what happened to the other Jinko and take revenge on those who enslaved him.

Fight relentlessly and recover energy from enemies

The combat system in HEART ABYSS is designed to be fast, aggressive and constantly focused on offense.

Leon needs to stay in the heart of battle to survive.

Hitting and defeating enemies allows him to recover health and generate the energy required to use magical abilities.

Standing still or approaching encounters too defensively can quickly become dangerous.

The gameplay therefore rewards movement, attack chaining, distance management and the ability to rapidly switch from one target to another.

Use Qi and unleash powerful supernatural abilities

Thanks to his Jinko heritage, Leon possesses a large reserve of Qi energy.

This resource allows him to use supernatural attacks capable of quickly changing the course of a battle.

You can:

• Unleash lightning against enemies
• Use energy projectiles
• Create gravitational effects
• Combine magic and melee combat
• Rapidly alternate between physical attacks and Qi powers

Managing energy correctly becomes especially important against large groups and stronger opponents.

Travel through an Empire inspired by 17th- and 18th-century Japan

The setting of HEART ABYSS draws inspiration from Japan during the 17th and 18th centuries, blending historical elements with supernatural folklore.

During the journey, you can cross different regions of the Empire, from the great Capital to the Temple of Death hidden among snowy mountains.

The world combines:

• Ancient temples
• Torii gates
• Blooming sakura
• Villages and settlements
• Snow-covered mountains
• Yokai creatures
• Architecture inspired by feudal Japan

The pixel-art aesthetic accompanies the entire adventure with strongly characterized environments and particularly violent combat.

Encounter Yokai, warriors and creatures from folklore

A hundred years have passed since the Yokai invasion.

The human Empire has gradually taken control of the land and begun oppressing many of the magical creatures that once lived alongside humans.

The Jinko, who helped save the Empire, have mysteriously disappeared.

Leon must therefore travel through human-controlled territories and encounter characters, warriors and creatures drawn from Japanese folklore.

Not all of them are necessarily hostile, but Imperial soldiers and enemies who try to stop you can be faced in particularly brutal battles.

Discover what happened to the Jinko and decide the Empire’s fate

Leon’s search for his sister gradually becomes connected to a much larger mystery.

The protagonist must discover why the Jinko disappeared and what role the Empire played in their fate.

The story explores themes such as oppression, slavery and revenge through the perspective of a character who has been treated as a creature to be controlled.

Leon’s actions bring him progressively closer to the truth and may determine whether the Empire is saved once again or dragged into chaos.

The narrative therefore remains closely tied to the action and gives greater meaning to the battles.

Play on Steam with full controller and Steam Deck support

HEART ABYSS is a fully single-player experience.

The Steam version supports:

• Steam Achievements
• Steam Cloud
• Family Sharing
• Full Xbox controller support
• Full PlayStation controller support
• Steam Deck Verified

The developers recommend using a controller for the best experience with the combat and movement systems.

The game also supports Italian interface and subtitles, together with other languages including English, French, German, Spanish, Russian, Japanese, Korean, Portuguese and Chinese.

Buy HEART ABYSS Steam Global on Keycense

Choose HEART ABYSS Steam Global on Keycense and face a fast, violent action-platformer built around constant movement.

Guide Leon across the Empire, use a katana and Qi abilities, fight warriors and Yokai and uncover the mystery behind the disappearance of the Jinko.

This version includes the full HEART ABYSS base game for Steam. Deluxe Edition content, such as additional DLC associated with the corresponding bundle, is not included unless otherwise specified.

The Global version is intended for activation in compatible Steam regions supported by the product. Before purchasing, make sure the region associated with your Steam account supports activation.