I will create roblox game build obby tycoon entire full game development creation

J
johngreenwood4
J
johngreenwood4
John G

About this gig

Your Roblox idea should become a playable game people can actually enjoy, not just a basic map with a few scripts.


I build custom Roblox games from the ground up, including obbies, tycoons, simulators, roleplay games, adventure games and other custom concepts.


I can handle the key parts of your game

  • Roblox Studio building and map design
  • Lua/Luau scripting and gameplay systems
  • UI, shops, checkpoints, rewards and progression
  • Data saving and player systems
  • Tycoon, simulator and obby mechanics
  • NPCs, combat, tools and other custom systems
  • Testing, bug fixing and basic optimization


You will receive organized, tested work based on your requirements, with the scope clearly agreed before development starts.


For larger or advanced games, message me first so I can review your idea and send a custom offer.

Get to know John G

John G

Expert Roblox Developer, Scripter Building Maps and Full Games

  • FromUnited Kingdom
  • Member sinceSep 2025
  • Avg. response time10 hours
  • Languages

    English, Portuguese, German, Polish, Dutch, Spanish, French
I build complete Roblox games from concept to a polished, playable experience. I handle the full development process, including custom maps, LuaU scripting, gameplay systems, UI, VFX, optimization, and custom features. I can build your game from scratch, add new systems to an existing project, fix bugs, or improve gameplay and performance. My goal is simple: clean work, smooth gameplay, and a game that matches your vision. Send me your game idea, design, or existing project, and let’s build it.

Other Game Development Services I Offer