I will make a custom game engine for your game

I build custom C++ game engines around your game, prototype, or technical tool, without Unity, Unreal, or Godot. I plan the architecture around your requirements, test it properly, and deliver clean source code, documentation, and a working demo.

I can adapt major systems I already have working:

- Windows DirectX 12 renderer with PBR, lighting, shadows, post-processing, water, VFX

- Deterministic procedural generation, chunk streaming, multi-floor worlds, biomes, and instance rooms

- Character movement, collision, cameras, swimming, AI, navigation, perception, and companions

- GLTF/FBX assets, skeletal animation, spatial audio, acoustics, and voice chat

- Multiplayer, dedicated servers, authentication, persistence, anti-cheat, chat, parties, clans, and trading

- Inventory, equipment, survival, progression, missions, crafting, base building, saves, replay, modding, profiling, and developer tools

When your requirements match an existing system, I can offer a discounted quote for the adaptation and integration work instead of a full rebuild. Contact me before ordering with your platform, graphics API, game type, references, and required features.