Buy Lost Soul Aside CD key compare prices

Lost Soul Aside is a single-player action RPG developed by Chinese studio Ultizero Games and published by Sony Interactive Entertainment. It was released on August 29, 2025 for PlayStation 5 and PC, and was supported by PlayStation's China Hero Project.

You play Kaser, a young man whose sister is taken when mysterious invaders called the Voidrax attack from another dimension. Joined by a strange dragon-like companion named Arena, he travels through ruined cities and otherworldly realms to rescue her and push back the threat to humanity.

Combat is fast and stylish, built on chaining combos, dodging, and parrying. Kaser can switch between several weapon types, such as a greatsword, and Arena's abilities add powerful special attacks during fights. Upgrades let you shape skills and combos as you progress.

Large boss battles are a centerpiece, and the game adds adjustable difficulty for different skill levels. A later update added Surge of Voidrax, a wave-based endless mode for extra challenge.

Lost Soul Aside suits players who enjoy character action games with flashy combat and bold fantasy visuals. It is a linear, story-driven adventure rather than an open world, and a free demo on PC and PS5 lets you try the combat first.

Which version should you buy?

• PC: Most PC keys activate on Steam. The game needs a 64-bit Windows 10 or 11 system and 80 GB of storage, with an SSD recommended.

• PS5: Console codes redeem on PlayStation Network. There is no PS4 or Xbox version.

• Editions: A Standard Edition and a Digital Deluxe Edition with extra content are sold. Check which edition each listing includes.

Before you buy, check the activation platform and region on each offer, then read our guide on how to activate your CD key. For trailers and edition details, visit the official Lost Soul Aside page.