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I will develop entire roblox game, build full roblox game, roblox full game creation
Matthew O.
5.0
5.0
About this gig
Need a Roblox developer who can turn your game idea into a playable experience players want to explore?
I create and improve Roblox games in Roblox Studio using Lua/Luau scripting, detailed map building, responsive GUI and reliable gameplay systems. Whether you're launching a tycoon, simulator, obby, adventure or roleplay game, I can build from scratch or improve your existing project.
What I Offer:
- Full Roblox game development
- Roblox maps, worlds and custom buildings
- GUI, menus and HUD design
- Lua/Luau scripting and custom mechanics
- Tycoon and simulator systems
- Obby, adventure, survival and roleplay features
- Interactive objects and gameplay integration
- Bug fixes and performance optimization
- Combat abilities, animation and VFX integration
You'll get organized scripts, functional features and a polished player experience, with the scope tailored to your goals and budget.
Message me before ordering with your game concept, references, features and deadline. I'll help you choose the right package and plan the next step.
Get to know Matthew O.
Matthew O.
Game Systems Developer Roblox, Minecraft, Unity, Unreal
- FromItaly
- Member sinceSep 2026
- Avg. response time4 hours
- Last delivery1 month
Languages
English, Italian, German
I build and optimize game systems for Roblox, Minecraft, Unity and Unreal projects. My work covers Luau scripting, gameplay mechanics, secure data saving, UI integration, monetization, performance fixes, Minecraft modpacks, Forge/Fabric/NeoForge migrations, bug fixing, multiplayer features and prototype rescue. I focus on clean architecture, version control, testing and documented handoff so your project is stable, maintainable and ready to scale. Send your game version, current project state and target outcome, and I’ll help define the right scope.
Other Game Development Services I Offer
FAQ
Can you work on my existing Roblox game?
Yes. I can inspect your existing Roblox Studio project, fix broken scripts, add new systems, improve architecture, or extend the game without rebuilding everything from scratch.
Can you build a full Roblox game from scratch?
Yes, but full games vary heavily in scope. Send the concept, references, game loop, required systems and target platform first so I can break the project into clear milestones.
Do you use Lua or Luau?
I use Luau, Roblox’s scripting language, and can also work with existing Lua-style Roblox code. I focus on modular, readable and maintainable scripts.
Can you build DataStore and player progression systems?
Yes. I can implement persistent player data, currencies, inventories, progression, leaderboards, unlocks and related save systems with server-side validation.
Can you create simulator, tycoon or RPG systems?
Yes. I can build progression loops, currencies, upgrades, shops, inventories, quests, combat, NPCs, rewards and other systems used in simulators, tycoons and RPG experiences.
Can you add Roblox monetization?
Yes. I can integrate gamepasses, developer products, premium benefits, shops and monetization logic while keeping the purchase flow connected to your gameplay systems.
Can you fix lag, bugs or broken scripts?
Yes. I can debug scripts, trace errors, remove inefficient logic, improve client/server communication and optimize systems that are causing lag or unstable gameplay.
Can you build multiplayer or secure server systems?
Yes. I can work with RemoteEvents, RemoteFunctions, server-authoritative logic, validation and multiplayer-ready systems to reduce exploits and keep gameplay synchronized.
Will I receive the source code?
Yes, for custom work included in the order. You will receive the agreed Roblox Studio project or scripts and the source code needed to maintain and extend the delivered system.
What do you need before I order?
Send your game link or project state, required features, reference games, existing scripts or assets, target platforms and deadline. Message me first for complex or multi-system projects.
Reviews
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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A alex_jeff7
United States
Ongoing collaborationMatthew was really quick again. I ordered the "I will develop entire roblox game, build full roblox game, roblox full game creation” gig to fix a shop button that wasn’t opening the UI, and he found the issue and fixed it very fast. Everything is working properly now, and he kept the rest of my game...
$50
Price
1 day
Duration
Helpful?A alex_jeff7
United States
Ongoing collaborationMatthew was really fast and easy to work with. I ordered the “I will develop entire roblox game, build full roblox game, roblox full game creation” gig for a small respawn issue and he fixed it quickly without changing anything else in my game. Communication was great too, he understood the issue right...
$50
Price
1 day
Duration
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A alex_jeff7
United States
Ongoing collaborationMatthew was really quick again. I ordered the "I will develop entire roblox game, build full roblox game, roblox full game creation” gig to fix a shop button that wasn’t opening the UI, and he found the issue and fixed it very fast. Everything is working properly now, and he kept the rest of my game...
$50
Price
1 day
Duration
Helpful?A alex_jeff7
United States
Ongoing collaborationMatthew was really fast and easy to work with. I ordered the “I will develop entire roblox game, build full roblox game, roblox full game creation” gig for a small respawn issue and he fixed it quickly without changing anything else in my game. Communication was great too, he understood the issue right...
$50
Price
1 day
Duration
Helpful?
