Hardware and Software Used to Make Video Games

Game development demands a specialized toolchain spanning hardware, software, and infrastructure.

Core Hardware

High-end workstations: Multi-core CPUs (Ryzen 9 / Core i9 / Threadripper), 64–128 GB RAM, RTX 4080/4090 or pro GPUs (RTX A6000), fast NVMe storage (2–8 TB).
Console dev kits: Proprietary hardware (PS5 DevKit, Xbox Series X DevKit, Switch DevKit) for certification, profiling, and platform-specific testing.
Motion capture: Optical (Vicon, OptiTrack) or inertial (Xsens, Rokoko) systems for realistic animation.
VR/AR headsets: Meta Quest Pro, Apple Vision Pro, Varjo for spatial computing development.
Audio: Treated rooms, reference monitors, field recorders, Foley pits.

Game Engines: Unreal Engine 5 (C++/Blueprints), Unity (C#), Godot 4 (GDScript/C#), proprietary engines (Decima, Frostbite, Anvil, REDengine).
3D Modeling / Sculpting: Blender (free), Maya, 3ds Max, ZBrush, Houdini (procedural).
Animation: Maya, MotionBuilder, Cascadeur, Blender.
Texturing / Materials: Substance 3D Painter/Designer/Sampler, Quixel Mixer, Mari.
Programming: C++, C#, Rust, Python, Lua, HLSL/GLSL/MSL (shaders). IDEs: VS Code, Visual Studio, Rider, CLion, Xcode.
Level / World Building: Engine-native editors, Tiled (2D), World Machine / Gaea (terrain).
Audio: DAWs (Reaper, Pro Tools, Ableton, FL Studio), middleware (Wwise, FMOD, Audiokinetic).
Version Control: Git (LFS for binaries), Perforce (Helix Core) — industry standard for large binary assets.
Project Management: Jira, Hansoft, ShotGrid, Notion, Miro.

CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions, TeamCity) for automated builds/testing.
Artifact repositories (Artifactory, Nexus).
Crash reporting / analytics (Sentry, GameAnalytics, Unity Analytics).
Localization tools (Crowdin, Phrase, Lokalise).

The exact stack varies by studio size, genre, target platforms, and budget—but the engine, version control, and DCC tools are universal.

Computer Games