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Activation
Steam
Region
Worldwide
French
not available
Release
29 Jul 2026

Lunarium

Standard Edition
Steam Worldwide Digital key
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PC key
To activate on Steam · Worldwide

About the game

On the brink of collapse in the world of Lunarium, two girls—Ave and Lune step forward.

To save their dying homeland, they embark on a perilous journey into the unknown. Across multiple worlds, they must overcome countless trials while piecing together the ancient secrets of this realm—and ultimately uncover the truth hidden within themselves.

Play as Ave, a light-armored knight, and journey alongside Lune, a flaxen-haired girl with mysterious powers.

Together, they set out to save a world on the brink of collapse. Sword and magic echo between them as they fight side by side, weaving a bond that belongs to them alone.

  • Ave

An agile knight skilled in close-quarters sword combat. With precise dodges and well-timed parries, she turns enemy attacks aside and strikes back. She is the party’s blade — and the one who stands at the front when danger closes in.

  • Lune

A girl who wields mysterious magic. She can weaken enemies, enhance Ave’s attacks, and break through obstacles in the environment. She is an irreplaceable source of support — and the key to moving forward.

Players can adjust Ave’s combat style through Embroidery, the Skill Tree, and Cloaks, building a flexible progression system for different ways to fight.

  • Cloak System

Cloaks offer both unique appearances and ability effects. Players can choose different cloaks to match their preferred way of fighting.

  • Embroidery System

Embroidery works like charms, each carrying a different power. Equipping them grants Ave passive enhancements that can support different combat styles.

Step into unguarded temples, the ruins of fallen kingdoms, and churches shrouded in dark mist. Each area has its own atmosphere, terrain, and combat rhythm.

Explore forgotten lands, observe your surroundings, learn the mechanics, and press onward through a journey filled with danger.

"Our journey begins with parting, and perhaps it will also face parting in the end. The hardships along the way will surpass your understanding and imagination... You might even feel pain because of this."

"Even so, will you still come with me?"

Single-playerSteam AchievementsSteam CloudFamily SharingXBOX Controller Support

Product details

Developer
月相仪Lunarium
Publisher
月相仪Lunarium, Imperfect Games
Release date
29 July 2026
Genre
Action, Adventure, Indies, RPG
Languages
4 languages
Platform
Steam
Activation
Steam
Region
Worldwide
Languages in detail
InterfaceAudioSubtitles
English·
Japanese·
Chinese (Simplified)·
Chinese (Traditional)·

System requirements

MinimumRecommended
OSWindows 10Windows 10
ProcessorIntel i5 Quad-Core, 2.7 GHzIntel i5 Quad-Core, 3 GHz
Memory8 GB RAM MB RAM8 GB RAM MB RAM
GraphicsGTX 1050Ti / R9 285GTX 1080 Ti / RX Vega 64
Storage5 GB available space5 GB available space
Activation

Activate on Steam

  1. 1Install Steam and log in
  2. 2Games menu › Activate a product on Steam
  3. 3Paste the key from your email or order page
  4. 4The game appears in your library: download it
Usable in every country. Do not use a VPN when activating.
Detailed guide

Steam reviews

Very positive
522 reviews on Steam
Source: Steam. Summary of all player reviews on the Steam store.

Crypto2Key customer reviews

No review yet. Only customers who bought this product can leave a review, once their key has been delivered.

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