What Do You Need to Make a Video Game? Complete Beginner's Guide (Engines, Skills, Tools, Workflow)

Making a game requires a blend of **creative vision, technical skills, tools, and persistence**. Here's a structured breakdown:

1. Core Pillars (The "What")

• Concept & Design Doc: Core loop, genre, target audience, USP (Unique Selling Point), scope (MVP first!).
• Game Engine: The framework handling rendering, physics, audio, input, scripting.
  • Unity (C#) – Best all-rounder, 2D/3D, massive asset store, mobile/console/PC/Web.
  • Unreal Engine (C++ / Blueprints) – High-fidelity 3D, visual scripting (no code), industry standard for AAA.
  • Godot (GDScript / C#) – Free, open-source, lightweight, node-based, great for 2D.
  • GameMaker (GML) – 2D specialist, fast iteration, Undertale, Hyper Light Drifter made here.
  • RPG Maker / Ren'Py / Twine – Genre-specific (JRPG, Visual Novel, Text).
• Programming Language: Tied to engine (C#, C++, GDScript, GML, Python, Lua). Learn basics: variables, loops, functions, OOP, data structures.
• Assets (Art & Audio):
  • 3D: Blender (free), Maya/Max (pro). Modeling, rigging, animation.
  • 2D: Aseprite (pixel), Photoshop/Krita (hand-painted), Spine/DragonBones (2D skeletal anim).
  • Audio: Audacity (free), Reaper/FL Studio (DAW), bfxr/sfxr (chiptune), royalty-free libraries (Freesound, Kenney.nl).
• Gameplay Systems: Movement, combat, inventory, dialogue, AI (behavior trees, GOAP), physics, networking (Netcode for GameObjects, Photon, Mirror, FishNet).
• UI/UX: Menus, HUD, input mapping, accessibility (colorblind, remapping, text scaling).
• QA & Testing: Unit tests, playtesting (friends → strangers), bug tracking (Jira/Trello/GitHub Issues), performance profiling.

2. Team Roles (Solo Dev Wears All Hats)

• Game Designer – Rules, systems, balance, level design, economy.
• Programmer – Engine, gameplay, tools, build pipeline, optimization.
• Artist – Concept, 2D/3D, VFX, UI, tech art (shaders, rigs).
• Audio Designer – SFX, music, implementation (Wwise/FMOD/Unity Audio).
• Writer / Narrative Designer – Story, lore, dialogue, quest design.
• Producer / PM – Scope, schedule, milestones, budget, platform certification.

3. Learning Path (Free / Low Cost)

1. Pick ONE Engine. Stick with it for 3–6 months.
2. Follow a Complete Tutorial Series:
   • Unity: Brackeys (legacy but gold), Code Monkey, Jason Weimann, Unity Learn (free).
   • Unreal: Unreal Sensei, Ryan Laley, SmartPoly, Epic Games Launcher → Learn tab.
   • Godot: GDQuest, HeartBeast, KidsCanCode, Official Docs.
3. Build Micro-Projects: Pong → Breakout → Platformer → Top-Down Shooter → RPG Prototype. Finish them.
4. Join Communities: r/gamedev, Game Dev Discord, Game Jams (Ludum Dare, GMTK).
5. Version Control: **Git + GitHub/GitLab** (mandatory). Learn commit, branch, merge, pull request.

4. Shipping Your First Game

• Scope **tiny**. 1 mechanic, 1 level, 5 min playtime.
• Build for **Web (WebGL/HTML5)** or **Windows** first. Easiest distribution.
• Publish on **itch.io** (free, customizable page, analytics).
• Get feedback. Iterate. Next project: slightly bigger.

Game dev is a marathon. Enjoy the bugs—they're puzzles you created for yourself.