Game Dev Documentation: Communication Secrets Every Dev Should Know

Game Dev Documentation: Communication Secrets Every Dev Should Know

So, you want to survive the wild west of game development? You’ve got the passion, the skills, and maybe even a caffeine drip set up. But are you truly prepared for the long haul?

I sat down with veteran indie dev, Sarah Northway (of I Was a Teenage Exocolonist fame), to get the inside scoop on a critical, often overlooked, survival skill: documentation. Think of this as your field guide to navigating the treacherous terrain of game development communication.

Q: Sarah, thanks for sharing your wisdom. Let’s cut to the chase: Why is documentation so crucial, especially for solo and small teams?

Sarah: Imagine building a house without blueprints. That’s game development without documentation. For solo devs, it’s about preserving your sanity and preventing future you from cursing past you. For teams, it’s about preventing utter chaos. Clear communication is the foundation of a successful project. Inadequate game documentation is a communication landmine waiting to happen.

Q: What are the biggest documentation-related pitfalls you’ve seen?

Sarah: Oh, where to begin? Inconsistent terminology is a classic. One person calls it “the magic sword,” another “the glowing blade,” and suddenly you’re chasing ghosts. Undocumented dependencies are another killer. You change one thing, and three other systems break because nobody knew they were connected. Poorly written code comments that are vague or, worse, outright wrong, are surprisingly common and frustrating. And let’s not forget the infamous “design document” that’s more a stream of consciousness than a usable guide.

Q: Okay, so how do we avoid these pitfalls? Let’s talk practical steps.

Sarah: First, embrace version control. Git is your friend. Learn it, love it, live it. It’s not just for code; you can version control your design documents too. Second, establish a project glossary. Define every term, every character, every key concept. Make it a living document, updated as the project evolves. Third, write meaningful code comments. Explain why you’re doing something, not just what you’re doing. Assume the person reading your code (which might be you, six months from now) has no idea what you were thinking. Fourth, create effective design documents. They don’t need to be novels. Focus on clarity, conciseness, and actionable information. Use diagrams, flowcharts, and visual aids. Fifth, document your process. This is where a game dev journal comes in handy.

Q: A game dev journal? Tell us more. Why is this important?

Sarah: Think of it as your development diary. It’s where you track your progress, document your decisions, and reflect on your mistakes (and successes!). It’s not just about logging what you did each day; it’s about understanding why you did it. Did that new enemy type turn out to be a bad idea? Note it down. Did you discover a clever solution to a tricky problem? Document it. What did you learn? It’s also useful for marketing, since it can be made public, in a format such as a devlog. Consistent devlogs will help potential players learn more about your game.

Q: What should go into a game dev journal, and how do you stay consistent?

Sarah: Start simple. Date, what you worked on, what you learned, what challenges you faced. Be honest with yourself. Don’t sugarcoat things. Talk about the bugs that drove you insane and the design decisions that backfired. Consistency is key. Set a schedule and stick to it. Even a few minutes each day can make a huge difference. I’ve seen some indie devs publicly share their journals as devlogs, which is a fantastic way to build an audience.

Q: Any specific tools or techniques you recommend?

Sarah: For task management, Trello, Asana, or even a simple spreadsheet can work wonders. For design documents, Google Docs or Notion are solid choices. And, of course, a dedicated journaling tool can be incredibly helpful for tracking your progress and reflecting on your work.

Q: What’s the biggest payoff for investing in documentation?

Sarah: Reduced stress, improved efficiency, and a higher quality game. Documentation isn’t just about making things easier for others; it’s about making things easier for yourself. It’s an investment in your future sanity. Plus, when you inevitably hand your game off to someone else (for porting, marketing, or even just showing it off), you’ll be glad you took the time to document everything.

Q: Any last words of wisdom for aspiring game devs?

Sarah: Don’t be afraid to experiment and find what works best for you. There’s no one-size-fits-all solution to documentation. The most important thing is to start, be consistent, and always strive for clarity. Your future self (and your team) will thank you.

So, there you have it. Your survival guide to game dev documentation. Remember, clear communication is the lifeblood of any successful project. Embrace these strategies, and you’ll be well on your way to navigating the wild west of game development.

Ready to take your game dev documentation to the next level? Start tracking your progress, reflecting on your decisions, and building a valuable record of your journey. Start documenting and reflecting on your game dev projects with our intuitive journaling tool. Document and reflect on your game dev projects.