Roblox City Simulator Framework | Full Game Source Code

uild, Scale, and Monetize Your Ultimate City Simulator!

Don’t start from zero! This is a 100% complete, fully scripted City Building Simulator framework for Roblox. Whether you want to launch your own massive city management game or need a robust foundation for a complex simulation project, this source code provides every advanced system you need out of the box.

🏗️ Advanced City Building Mechanics Give your players total control over their metropolis with a flawless grid-based framework.

• Grid Placement System: Smoothly place, rotate, and relocate buildings anywhere on the city grid.

• Expandable Land: Unlock and purchase new land plots to grow the city continuously.

• Diverse Structures: Built-in support for roads, residential houses, commercial shops, factories, and special public structures.

🌆 A Truly Living City & Economy Your city isn’t just a static map; it’s a breathing, dynamic world.

• Dynamic NPC Citizens: AI citizens actively wander the streets, with population density scaling perfectly as the city develops.

• Functional Transportation: A fully scripted bus system with passenger spawning, dynamic transport routes, and animated progression.

• Passive Economy: Buildings generate automated income. Includes a complete progression, leveling, and experience system to keep players hooked.

• Public Services: Handle dynamic city management events with built-in Police, Hospital, and Fire emergency systems.

🌦️ Immersive Environment & Progression

• Dynamic World Systems: A gorgeous day and night cycle paired with a dynamic weather system (including rain and environmental effects).

• Flawless Data Persistence: Automatic DataStore integration saves everything. Building placements, land ownership, and player progress are perfectly retained between sessions.

🛠️ Built for Developers & Monetization Designed with clean, modular architecture so you can easily edit, expand, and monetize.

• Monetization Ready: Fully integrated support for GamePasses and Developer Products. Economy values are heavily centralized for easy balancing.

• Clean Architecture: Highly organized, modular, and well-documented code structure. Expanding the game with your own unique buildings and systems is incredibly simple.

📦 What You Will Receive:

• The complete Roblox Studio project file (.rbxl / .rbxlx).

• All UI, DataStore, NPC, and Economy systems fully scripted and integrated.

• A ready-to-launch game foundation perfectly structured for immediate publishing.