Games · Apps · AI · Web

We build the core
of digital.

A development studio that designs and ships ideas. From concept to launch and operations, we build the core of digital products ourselves.

Trusted · Active on

Shinhan Future's Lab InnoBoost
App Store
Google Play
YouTube @corecodeai
itch.io

Korea × Vietnam

Work with a top-tier Korean engineering team — on the ground in Vietnam.

CoreCode is a Korean development studio with a legal entity in Ho Chi Minh City. Engineers who came through LG CNS, Yahoo Korea, Tencent and Intel design and build here, locally. No time-zone gap, and the same quality bar we held at Korea's largest tech projects.

Expertise

Strategy, design, engineering and operations under one roof.

We don't subcontract your project to someone else. Planners, engineers and our AI pipeline sit on the same team, so the people who scoped it are the ones who ship and run it.

Unity·Unreal Engine·Godot·React·Next.js·TypeScript·Python·Flutter·Docker·Unity·Unreal Engine·Godot·React·Next.js·TypeScript·Python·Flutter·Docker·

TensorFlow·Node.js·Firebase·AWS·C#·Swift·Kotlin·PyTorch·TensorFlow·Node.js·Firebase·AWS·C#·Swift·Kotlin·PyTorch·

In production

Build the idea today, open tomorrow's possibilities.

CoreCode in numbers

Projects shipped · in progress

Core domains

Production technologies

02 / WorkSelected work

Recent projects

Highlights from our work across games, apps, AI and web.

Game

Hellsworn — 3D Dark Fantasy Survivor

Five heroes sworn against the demons — our own 3D survivor game IP, built on Godot 4

App

LUXURY CRANE — Online 3D Claw Machine in Vietnam

Arcade claw-machine feel with a guaranteed real plush prize — an online claw service based in Ho Chi Minh City

Nova — An AI legal chatbot for Vietnamese securities

A GraphRAG-based AI chatbot platform specialised in Vietnamese securities and financial regulation

03 / JournalOn YouTube

Latest dev videos

We document our build process and experiments on @corecodeai.

Two Metrics Lied to Me About Walking #Shorts

0:43

Let's build

Let's build the core of your idea.

Games · Apps · AI · Web — whatever the idea, we'll come back with a plan you can actually build.

We build the core
of digital.

Work with a top-tier Korean engineering team — on the ground in Vietnam.

Strategy, design, engineering and operations under one roof.

Build the idea today, open tomorrow's possibilities.

Recent projects

Hellsworn — 3D Dark Fantasy Survivor

LUXURY CRANE — Online 3D Claw Machine in Vietnam

Nova — An AI legal chatbot for Vietnamese securities

Latest dev videos

Two Metrics Lied to Me About Walking #Shorts

Fixing Mira's Walk - A Dark Fantasy Development Diary #Shorts

The Hem That Ate The Leg #Shorts

The Unseen Degree of Freedom #Shorts

Let's build the core of your idea.

We build the core
of digital.

Work with a top-tier Korean engineering team — on the ground in Vietnam.

Strategy, design, engineering and operations under one roof.

Build the idea today, open tomorrow's possibilities.

Recent projects

Hellsworn — 3D Dark Fantasy Survivor

LUXURY CRANE — Online 3D Claw Machine in Vietnam

Nova — An AI legal chatbot for Vietnamese securities

Latest dev videos

Two Metrics Lied to Me About Walking #Shorts

Fixing Mira's Walk - A Dark Fantasy Development Diary #Shorts

The Hem That Ate The Leg #Shorts

The Unseen Degree of Freedom #Shorts

Let's build the core of your idea.

We build the coreof digital.

Work with a top-tier Korean engineering team — on the ground in Vietnam.

Strategy, design, engineering and operations under one roof.

Build the idea today, open tomorrow's possibilities.

Recent projects

Hellsworn — 3D Dark Fantasy Survivor

LUXURY CRANE — Online 3D Claw Machine in Vietnam

Nova — An AI legal chatbot for Vietnamese securities

Latest dev videos

Two Metrics Lied to Me About Walking #Shorts

Fixing Mira's Walk - A Dark Fantasy Development Diary #Shorts

The Hem That Ate The Leg #Shorts

The Unseen Degree of Freedom #Shorts

Let's build the core of your idea.

We build the coreof digital.

Work with a top-tier Korean engineering team — on the ground in Vietnam.

Strategy, design, engineering and operations under one roof.

Build the idea today, open tomorrow's possibilities.

Recent projects

Hellsworn — 3D Dark Fantasy Survivor

LUXURY CRANE — Online 3D Claw Machine in Vietnam

Nova — An AI legal chatbot for Vietnamese securities

Latest dev videos

Two Metrics Lied to Me About Walking #Shorts

Fixing Mira's Walk - A Dark Fantasy Development Diary #Shorts

The Hem That Ate The Leg #Shorts

The Unseen Degree of Freedom #Shorts

Let's build the core of your idea.

We build the core
of digital.

We build the core
of digital.