Welcome to my GitHub!

I'm a software developer focused on C++, game servers, game clients, tools, editors, and systems development.

My main interests include performance, optimization, memory management, networking, protocol development, reverse engineering, and software architecture.

• 💻 Mainly focused on C++ development
• 🎮 Game Server & Game Client Development
• 🛠️ Tools, Editors & Development Utilities
• ⚡ Performance & Optimization
• 🧠 Smart Pointers, RAII & Memory Management
• 🌐 Networking & Protocol Development
• 🔍 Reverse Engineering
• 🐧 Linux & Windows Development
• 🔧 Open Source Developer
• 👻 JokerCore

Modern TFS downgrade focused on performance, stability, memory safety, compatibility, and modern systems.

🔗 https://github.com/Mateuzkl/forgottenserver-downgrade-1.8-8.60

Modern OTClient-based client with custom systems, improved performance, modern UI, and extended protocol features.

🔗 https://github.com/Mateuzkl/AstraClient

TFS 1.4 based game server running Protocol 11.00 with custom systems, fixes, improvements, and modern tooling.

🔗 https://github.com/Mateuzkl/Dragon-Souls-TFS-1.4-Protocol-11.00

Modern OpenTibia map editor focused on performance, compatibility, map conversion, and modern asset support.

🔗 https://github.com/Mateuzkl/NexaMap-Editor

Tool for managing and editing OpenTibia items, sprites, monsters, LookTypes, and game assets.

🔗 https://github.com/Mateuzkl/ItemManager

Custom Tibia 8.60 client with DLL extensions, hooks, movement improvements, mounts, and additional features.

🔗 https://github.com/Mateuzkl/Client-cip-8.60-with-DLL-Mount

C++ Development
Game Server Development
Game Client Development
Networking
Protocol Development
Memory Management
Performance Optimization
Reverse Engineering
Tools & Editors
Open Source

👻 JokerCore

Building • Optimizing • Creating