Discover Goldanniyatech

A 3D open-world adventure
solo-developed from scratch
&

A company founded by
Yoann AMAR ASSOULINE

Who is
Yoann AMAR ASSOULINE?

Software Developer

Solo creator of the 3D Open World game Goldanniyatech (codename: Golden), developed entirely from scratch

Unreal Engine 5 Blender Substance 3D C++

Entrepreneur

Founder of Goldanniyatech since 2021, focused on software development & Computer Science education

Software 3D Games Education

Doctor in Semiotics (PhD)

Earned a PhD from Sorbonne University, specializing in semiotics applied to Computer Science (Language Sciences) and 3D game development

Semiotics Computer Science

Computer Science Instructor

Experienced higher education instructor, focusing on software development

Programming 3D Graphics Web Dev

From Passion to Profession

Fueled by a lifelong passion ignited in my teenage years, I began exploring programming and computer graphics as a self-taught enthusiast at age 14 (in 2004). I built on this foundation with professional experience in IT and communications from 2011 onward, ultimately becoming an entrepreneur in 2021.

My Studies

Driven by a desire to bridge literature and computer science, I studied Language Sciences at Paris-Cité University and later at Sorbonne University. Since my undergraduate years, I have cultivated a strong connection between linguistics, semiotics, and video game development.

In 2024, I published my PhD thesis from Sorbonne University on the evolution of 3D video game development since the 1990s. My research analyzes game engines and programming languages through the lens of semiotics applied to computer science.

My game Goldanniyatech

Cerulean Racer from the Goldanniyatech Open World game

Action-Adventure in a
Mini Open World

Goldanniyatech (codenamed Golden Project) is an upcoming solo action-adventure game taking place in a charming, fantasy-themed urban open world on the planet Golden.

My magical universe features epic battles against mythical creatures, the defense of legendary castles, and the exploration of a society where quantum technology and magic coexist in harmony.

From quantum-powered vehicles to beautiful architecture, every element is thoughtfully crafted by myself to deliver an engaging gameplay experience.

Raptor Truck from the open-world game Goldanniyatech

Game Information

Genre: Action-Adventure, Open World
Platforms: PC (Windows). More platforms later
Number of Players: Single-player
Game Engine: Unreal Engine 5
Game Language: English only
Game Type: Casual, designed for maximum fun
Estimated Playtime: Around 10 hours
Release Date: 2025 (Early Access)

The Amber Car from the Goldanniyatech Open World game

Demo & Early Access

The game is expected to launch in 2025 through Early Access on PC.

A free Demo will let you explore the open world and engage in combat with several monsters in a main quest.

New visuals, gameplay footage, and deeper insights into the universe and playable characters will be unveiled on the day the demo goes live.

My professional activities

The 3D character Charlotte from Goldanniyatech, an open world game

Creating a 3D Game Solo
& From Scratch

I'm developing my open-world game, Goldanniyatech, entirely from scratch, allowing me to maintain full creative control over the virtual world, gameplay, and artistic details. To bring my vision to life, I rely on a set of powerful tools:

Unreal Engine 5 for gameplay programming (Blueprints & C++) and world creation
Blender for modeling, sculpting, and animation
Substance Designer and Painter for creating PBR textures
Photoshop for fine-tuning textures
FL Studio for composing sounds and music

Note: I don’t use generative AI to automate modeling or programming tasks. While I do use this fantastic tool for brainstorming, learning, and skill improvement, I firmly believe that hand-crafted work remains essential for me to maintain full control over quality and creativity.

How I’m Making My Game

Blender screenshot of the Amber Car from Goldanniyatech

Blender screenshot of the Raptor Truck from Goldanniyatech

Substance 3D Painter Olive Tree screenshot from Goldanniyatech

Web development inside the Visual Studio Code text editor

Developing a tailored
Front-End Website

I built this site from scratch using modern technologies to ensure a smooth and optimized experience:

Astro, a JavaScript framework specialized in static site generation (SSG)
HTML and SCSS (a CSS superset) for structure and styling my pages
TypeScript (a JavaScript superset) for logic and interactive features

How I’m Making My Website

Teaching Computer Science

As a PhD in Semiotics (Sorbonne University) and an experienced instructor, I have been teaching the technologies I use daily for several years.

My courses focus on hard skills and the development of real-world projects that enrich students’ portfolios. I cover topics such as:

3D Video Game Development with Unreal Engine 5
3D Graphics with Blender, Substance 3D, and Photoshop
Programming with C++ and Python
Modern front-end Web Development with Astro
Fundamentals of Computer Science

More About My Courses

Golden Avenue from Goldanniyatech the Open World game

Yoann Supports Blender Development

Proud to be a Bronze Member of the Blender Development Fund.

This incredible software plays a key role in bringing my game to life and turning my ideas into 3D worlds.

I invite you to support their incredible work too 😉.

Discover Goldanniyatech