I will create roblox inventory shop UI currency data saving systems

A
antoniowilli
A
antoniowilli
Antonio william

About this gig

Your Roblox game has a shop, but buying an item does nothing. The inventory shows the wrong quantity. Players collect coins, leave the game, and return to find their progress missing. Every disconnected system makes your game feel unfinished.


The problem isn't always the interface. The buttons, item logic, currency and saved player data must work together.


I can help turn those disconnected pieces into a functional Roblox game system. Get custom Lua/Luau scripting for inventory management, in-game shops, currency, purchase logic, UI interactions and DataStore saving, tailored to your existing Roblox Studio project.


Whether you're building an RPG, simulator, tycoon, survival game or adventure experience, we'll define the feature your game needs and agree on the scope before development begins.

  • Roblox inventory system 
  • Roblox shop system
  • Roblox UI scripting
  • DataStore saving
  • currency system
  • item management
  • purchase system
  • Lua scripting
  • Roblox Studio
  • player progression.


Send me your game idea, reference image or unfinished feature, and explain what should happen when a player interacts with it.

I will help identify the right solution and confirm the deliverables before you order.

Get to know Antonio william

Antonio william

Roblox Developer Lua Scripting Game UI Bug Fixes Game Assets

  • FromUnited Kingdom
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    English
Turn your Roblox game idea into a working, polished experience. Get help with Roblox Lua scripting, gameplay mechanics, bug fixes, UI systems, inventory, shops, data saving, maps, 3D models, and custom game assets. Whether an existing feature is broken or a new system needs to fit your game, the goal is simple: solve the problem, improve the player experience, and deliver work that fits your project. Roblox Studio is the core focus, with other game development tools available for suitable projects. Message me with your idea, error, or unfinished feature to define the right solution.