Game Development • Sydney

Game Development Studio Sydney

Australia's only full-service web & game development agency. We build games in Unity, Unreal Engine 5, and the browser — from indie passion projects to AAA-quality productions.

What we make

Unity Games

Cross-platform 2D & 3D games for PC, mobile (iOS/Android), and web. Perfect for indie projects and commercial titles.

Our Specialty

Unreal Engine 5

High-fidelity 3D games, architectural visualisations, and cinematic experiences using Nanite and Lumen.

Browser & HTML5

Instantly-playable games using JavaScript, Canvas, WebGL, and Three.js. No downloads required.

Mobile Games

Native-feeling mobile games for iOS and Android, built with Unity or Godot. App Store & Play Store deployment.

Game Art & 3D

Concept art, character design, environment art, 3D modeling, texturing, rigging and animation.

AR/VR Experiences

Immersive experiences for Meta Quest, Vision Pro, and web AR using WebXR and 8th Wall.

Full-pipeline development

Unlike most agencies that only handle code, we cover the entire game development pipeline in-house:

  • Pre-production — Concept, game design document, prototyping
  • Art — Characters, environments, UI, animation, VFX
  • Development — Unity/Unreal programming, gameplay systems, netcode
  • Audio — Music, sound design, voice direction (via partners)
  • QA — Playtesting, bug tracking, performance optimisation
  • Release — Platform publishing (Steam, App Store, Play Store, itch.io)

Why BizziGroup for game development in Sydney?

Sydney has great web agencies and great art studios, but almost nobody offers both under one roof. We do. That means one team, one invoice, one vision — from whiteboard to launch.

  • Unity & Unreal Engine 5 certified developers
  • In-house art and 3D modeling team
  • Commercial-grade engineering practices
  • Experience with both indie and AAA-scale productions
  • Based in Sydney, Australia — local support, local timezone

Project types & pricing

  • Prototype / Game Jam — From $8,000 AUD (2–4 weeks)
  • Browser Mini-Game — From $12,000 AUD (4–8 weeks)
  • Mobile Game (Unity) — From $25,000 AUD (2–6 months)
  • Commercial PC/Console Title — Custom quote, milestone-based
  • Game Art-Only — Per-asset or per-project pricing

Got a game idea?

Let's talk. We'll help you scope the scope, pick the right engine, and plan the project.

Pitch your game