What is Stellar Blade? The Series Explained

Stellar Blade is a stylish single-player action game from Korean studio Shift Up, released in April 2024. You play as Eve, a sword-wielding soldier fighting to reclaim a ruined Earth from monstrous invaders. It's known for demanding, precise combat, striking art direction and a surprisingly twisty sci-fi story.

It began life under the codename Project EVE before launching as Stellar Blade.

Humanity has fled a devastated Earth for an orbital station called the Colony, overseen by an AI known as Mother Sphere, which sends squads down to fight the Naytiba. Eve drops in with the 7th Airborne Squad, is left the lone survivor of a disastrous mission, and is taken in by a scavenger named Adam to the last human city, Xion.

What begins as a straightforward mission to hunt the Naytiba leader unravels into a story about what the Naytiba really are, who Eve really is, and who is telling the truth — building to multiple endings.

The setting blends post-apocalypse and sci-fi: a hollowed-out Earth dotted with ruined megacities, a desperate human refuge in Xion, and the looming Colony above. The Naytiba — techno-organic creatures of mutated origin — are the ever-present threat.

It's a universe built on the idea of humanity remade into something else, a theme Blood Rain pushes further with its body-horror city outbreak.

Shift Up is a South Korean studio led by Kim Hyung-tae, a celebrated artist also known for the mobile game Goddess of Victory: NIKKE. Stellar Blade was the studio's first big console title, and Kim returns to direct Blood Rain with much of the original team.

For the sequel, Shift Up has stepped up to self-publish, a notable show of confidence after the original's success.

Stellar Blade launched in April 2024 as a PS5 console exclusive and was praised for its dynamic combat and presentation. It reportedly sold over three million copies, and a 2025 PC port widened its audience further — strong enough numbers to make a bigger, self-published sequel a natural next step.

Blood Rain keeps the franchise's precise action and high-end production, then changes the lead, the weapon and the world: Evie and her gauntlets, a rain-soaked city, and a heavier horror tone. It's the same universe seen from a new angle.

If you've never played the original, you don't strictly need to — but it deepens every mystery the sequel is teasing.

It's recommended but not required. Blood Rain introduces a new protagonist, so it should be approachable on its own. That said, the original gives crucial context for the Naytiba, the world, and the kind of twist the series likes to pull — all of which will make Evie's secrets land harder.