Planned Release Date: December 2026

About This Game

Oniro is a dark fantasy Action RPG inspired by classic hack ’n’ slash games. Enter the world of Shianya, battle endless demonic hordes, and brave dangerous dungeons in search of legendary loot. Shape your hero through a vast, interconnected multiclass skill tree, mastering and combining unique abilities from over 21 classes.

Continue beyond the campaign with a wealth of endgame challenges. Climb the Nightmare Maze leaderboards, confront legendary bosses, and upgrade your equipment to create the ultimate hero. Play across all supported platforms with cross-play and cross-progression.

An incredible Campaign

The forces that shaped existence are now tearing it apart. As cracks open between realms, demonic legions pour into Shianya.

Embark on a single-player campaign through cursed temples and shattered citadels, where gothic ruins meet the mysticism of ancient Eastern traditions. Fight to save this world and become the hero you were meant to be.

When the story ends, your adventure continues with a wealth of endgame challenges.

Deep Character Progression

Develop your hero through a vast, interconnected skill tree and unlock up to 21 classes, including Samurai, Berserker, Paladin, and Dragon. Each class offers unique abilities and passive bonuses. Combine skills from different classes to discover powerful combos and synergies, shaping your hero into a resilient tank, a lightning-fast glass cannon, or a build entirely your own.

Legendary Loot and Equipment

Discover over 500 legendary and set items with unique powers. Experiment with combinations of weapons, armor, and other equipment to find the gear that best supports your build against Shianya’s deadliest enemies.

Upgrade your equipment at the blacksmith using rare materials, and socket powerful gems to boost your stats. Continue the hunt for Astral and Eternal items even more powerful versions of your gear.

A Haunting Dark Fantasy Setting

Explore a world where gothic architecture blends with the beauty and mysticism of ancient Eastern traditions. Detailed visuals and an immersive soundtrack bring Shianya’s dark atmosphere to life.

Dungeons and Endgame Challenges

Choose from multiple difficulty modes and discover new challenges beyond the campaign. Put your hero to the test in the Nightmare Maze and climb the leaderboards. Unlock new game modes, confront fearsome bosses exclusive to the endgame, and claim unique rewards.

Free to Play

Oniro is free to play, with optional in-game purchases that unlock additional features and support ongoing development.

Mature Content Description

The developers describe the content like this:

The game features dark, unsettling settings and demonic imagery; it may contain content unsuitable for all ages or for viewing at work, such as frequent violence, gory scenes, or adult content.