Kernel Hearts - Skills
The core mechanics and systems of Kernel Hearts: the Sin Meter that pressures every run, MAHOU.OS chip builds, the magical girl transformation, the elemental weakness system, and the hack-and-slash combat skills shared across the co-op unit.
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of 6 entries
· updated 2026-09-15
| Name | Type | Description | Cost | Prerequisite |
|---|---|---|---|---|
| Sin Meter | Run Pressure System | The signature scaling system of Kernel Hearts. | 0 | Active from the start of every run |
| Magical Girl Transformation | Signature System | By harnessing the Kernel Hearts, a unit transforms into a more powerful magical girl form. | 0 | Charge or trigger via the Kernel Hearts during a run |
| MAHOU.OS Chip Builds | Build / Customization System | The roguelike build system of Kernel Hearts. | 0 | Available in the build phase between runs |
| Elemental Weakness System | Combat Mechanic | Characters and enemies carry elemental affinities, with documented fire-weak and ice-weak examples. | 0 | Applies to loadouts and enemies throughout the game |
| Hack-and-Slash Combat Moveset | Weapon Skill | The 3D action combat foundation shared by all units: light attacks, heavy attacks, double attacks, and dodging, layered onto each girl's signature armament. | 0 | Core moveset available to every playable character |
| Four-Player Co-op Loop | Multiplayer System | Kernel Hearts supports co-operative multiplayer for up to four players across the roguelike loop. | 0 | Multiplayer co-op mode for the full unit |
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