I will build a playable unity prototype or vertical slice fast

S
steliostselos
S
steliostselos
Stelios Tselos

About this gig

I build playable Unity prototypes and vertical slices to help you test, validate, or demonstrate your game idea fast.


This gig is ideal if you need:

  • A playable prototype to validate an idea
  • A core gameplay mechanic implemented in Unity
  • A small vertical slice for demos or pitching
  • Bug fixing or performance improvements in an existing Unity project


What you get:

  • Clean, working Unity project
  • Focus on functionality and gameplay, not polish
  • Source code included
  • Clear scope and fast delivery


What this gig is NOT:

  • Full game development
  • Massive or open-world projects
  • High-end art, animations, or cinematic polish


This gig is intentionally scoped to avoid wasted time and keep costs predictable.


How it works:

  1. You describe your idea or problem
  2. We agree on a clear, fixed scope
  3. I build the prototype and deliver on time

If your project needs more features or a larger scope, please message me first for a custom offer.


Have questions?

Send a message before ordering I respond fast.


Built with 7+ years of Unity & C# experience.

Get to know Stelios Tselos

Stelios Tselos

Unity Prototype and Bug Fix Specialist

  • FromGreece
  • Member sinceFeb 2023
  • Languages

    English, Greek
I help indie devs and founders move forward by building fast Unity prototypes and fixing broken Unity projects. What I Offer: Playable Unity prototypes / vertical slices Implementation of ONE core gameplay mechanic Bug fixing & performance optimization for Unity projects What I DON’T do: Full game development Massive open-world projects Free revisions without scope limits 7+ years working with Unity and C#.