Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a playable unity game prototype or mvp
Swaan
About this gig
Have a game idea but need a playable prototype to prove it?
I will develop a functional Unity game prototype or MVP that turns your concept into something you can actually play, test and demonstrate.
Whether you have a game concept, gameplay mechanic, design document, prototype idea or partially developed Unity project, I can help build the core experience and systems needed to validate your idea.
WHAT I CAN BUILD:
Gameplay mechanics and core game loops
Player movement and controls
Combat and interaction systems
Platformer, arcade, puzzle and simulation prototypes
Basic enemies and NPC behavior
Levels and prototype environments
UI, menus and HUD
Health, score, currency and progression
Inventory and basic game systems
Checkpoints and objectives
Prototype AI and gameplay logic
Existing Unity project development
Bug fixing and prototype optimization
Playable builds for testing
The goal is to create a functional prototype with the core mechanics working properlynot just a visual mockup.
Every project is different, so pricing varies based on mechanics, features, assets, complexity and development time.
Let's turn your game idea into a playable prototype.
THANK YOU!
Get to know Swaan
Swaan
Unity Game Developer, Turning Ideas Into Playable Games
- FromUnited Kingdom
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, French, German, Spanish, Dutch
I’m a Unity Game Developer with 4+ years of experience building 2D/3D games, prototypes, mobile games, multiplayer experiences, and custom gameplay systems. I use Unity and C# to turn ideas into functional, scalable games. My expertise includes gameplay mechanics, combat, AI, inventory, quests, UI, networking, optimization, bug fixing, and existing project development. Have a game idea or Unity project? Let’s build it.
FAQ
What is a game prototype?
A game prototype is a playable version that demonstrates the core mechanics, gameplay loop and main idea of a game before full production.
Can you turn my game idea into a prototype?
Yes. Send me your concept and the mechanics you want to test, and I can help turn the idea into a functional Unity prototype.
Do you develop 2D and 3D prototypes?
Yes. I can work on both 2D and 3D Unity prototypes depending on the project's requirements.
Can you work with an existing Unity project?
Yes. I can continue development, implement mechanics, fix bugs or build new systems inside an existing Unity project.
Do you provide the Unity source files?
Yes. The appropriate package includes the organized Unity project/source files.
Can you create a prototype from a game design document?
Yes. A design document, gameplay specification or reference material can be used to guide development.
Can you create the entire game?
This gig focuses primarily on prototypes and MVPs. Larger commercial games can be discussed separately and quoted according to their scope.
Can you use placeholder assets?
Yes. Placeholder or available assets can be used when the goal is to test gameplay mechanics rather than produce final art.
Can you create custom gameplay systems?
Yes. Systems such as combat, movement, interaction, health, score, progression, inventory and other gameplay mechanics can be developed according to the project.
How much does a game prototype cost?
Pricing depends on the number of mechanics, levels, systems, assets, platforms and development time. Please contact me before ordering for a custom quote.
