Leartes Studios

Leartes Studios is an Istanbul-based game art outsourcing studio, real-time digital asset publisher, and software developer established in 2019. Its work combines environment art and technical production for games, virtual production, simulation, and architectural visualization. The studio develops assets and tools for Unreal Engine and Unity alongside client production and its own game development.

Art production and technical services

The studio provides environment art, game-ready props, character design, 2D concept art, lighting, and level design. Its production capabilities include modular architecture, PBR materials and texturing, high-poly to low-poly modeling, and asset optimization. Technical work covers Unreal Engine co-development and workflows involving LODs, Nanite, and Lumen, connecting visual development with the practical requirements of real-time engines.

Leartes also offers Unreal Engine courses, tutorials, and workshops. Its commercial activities extend to acquiring third-party asset packs for distribution, complementing its internally produced catalog and outsourcing services.

Asset publishing and original development

Leartes has published more than 350 modular environment, prop, and vehicle packs across Fab, the Unreal Engine Marketplace, and the Unity Asset Store. Its catalog spans cyberpunk cities, historical architecture, fantasy settings, and science-fiction environments. The internal StylArts division focuses on stylized environments, characters, and props, while Cosmos by Leartes provides the company's own digital asset marketplace. Its software development includes Nwiro AI, an assistant integrated into Unreal Engine 5.

The studio's announced original game, Alley Stalker, is a story-driven cyberpunk action-adventure title in development for PC, Xbox, and PlayStation 5. It grows out of the setting established by the studio's Cyberpunk Gigapack.

Leartes' commercial assets have also supported other developers' prototyping. Sandfall Interactive used its Steampunk – Victorian Environment Megapack to build an early Victorian city prototype for Clair Obscur: Expedition 33. That connection concerns use of a published environment pack; Sandfall Interactive developed and owns the game.