I design and develop custom game systems, simulation architecture, and backend logic for indie studios, developers, and early-stage game projects.

This service is suitable for projects that need a reliable gameplay system built from scratch, an existing system expanded or refactored, or a technical prototype that can later be integrated into a larger game.

• Inventory, equipment, crafting, and item systems • NPC AI, behavior, memory, and relationship systems • Economy, trading, progression, and reputation • Combat, abilities, quests, factions, and events • Save/load, persistence, and world-state management • Simulation, procedural generation, and living-world logic • Multiplayer-ready backend architecture • Performance-focused C++ systems

Base scope: one clearly defined gameplay, simulation, or backend system with source code, basic testing, integration guidance, and technical documentation.

My primary focus is modern C++ and engine-agnostic architecture, with Unreal Engine integration available where appropriate.

Large interconnected systems, complete games, custom art, full multiplayer infrastructure, and extensive engine integration require a custom quote.

Development begins once the gameplay requirements, technical constraints, and relevant project access have been provided.