2D Card Battle Framework – Multiplayer & AI Game Template

Create your own complete 2D card game faster with the Least Card Game Template – Multiplayer + AI, a production-ready Unity project designed to help developers build customizable card-based games with ease.

This Template includes a complete Online Multiplayer System powered by Photon PUN 2 and a fully functional offline AI mode, allowing players to enjoy the game with or without an internet connection.

Whether you are an indie developer, hobbyist, student, or game studio, this asset provides a strong foundation for creating your own card games. Simply import the package, open the main scene, and start playing — no complex setup required.

The built-in AI opponent handles card decisions, turns, and gameplay logic, while the multiplayer system provides smooth synchronization, room management, and real-time matches using Photon PUN 2.

The project is cleanly organized, optimized, and easy to expand. All scripts are structured under the Yousset namespace with XML documentation, tooltips, and professional code formatting, making customization and future development simple.

Modify the rules, visuals, card designs, and gameplay systems to create your own unique card game experience with minimal effort.

[Features]

• ✅ Ready-to-play Unity project — Import and start immediately
• ✅ Online multiplayer using Photon PUN 2
• ✅ Offline single-player mode with AI opponent
• ✅ Smart AI decision-making and gameplay logic
• ✅ Clean, modular, and documented C# code
• ✅ Complete card system (value, rank, wildcards, and rules)
• ✅ Drag & drop card interaction with validation
• ✅ Lobby and waiting room system included
• ✅ Automatic switching between online and offline modes
• ✅ Customizable 2D card visuals and layouts
• ✅ Organized under the Yousset namespace
• ✅ Optimized for learning, prototyping, and commercial projects

Hearthstone style

online card battle

multiplayer card game

AI card opponent

turn based card game

digital card game

mobile card game

strategy card game

TCG framework

CCG framework