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How Much Can You Make With Dev Documentation?

Posted by Gemma Ellison
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August 16, 2025

The Hidden Debt of Undocumented Development

Imagine building a house without blueprints. You might get the walls up, the roof on, but every modification, every plumbing issue, becomes a nightmare. This is the “hidden debt” of undocumented game development. For indie devs, this debt manifests as wasted hours, escalating frustration, and elusive bugs.

What if taking a little time to write things down could actually make you more productive and even financially better off in the long run?

The Payoff: How Documentation Becomes an Asset

Game development documentation is not a luxury; it’s an investment. A well-kept game dev journal or game development log can significantly track game development progress.

Reduced Debugging Time

Documenting your design decisions and tricky code logic helps you quickly identify and fix issues. You’ll spend less time re-tracing your steps, eliminating hours of head-scratching. This clarity is invaluable when debugging complex systems in your game development log.

Smoother Feature Expansion

When you’re adding new features or iterating on existing ones, clear documentation ensures you understand your existing systems. This avoids extensive re-investigation, making the process smoother and faster.

Easier Collaboration (Even with Your Future Self)

Whether you’re working solo or with a small team, notes on “why” certain decisions were made prevent revisiting old discussions. This avoids conflicting changes and keeps your vision aligned. Your future self will thank you for maintaining a comprehensive game development log.

Onboarding New Team Members (or Refresher for Yourself)

A well-documented project drastically cuts down the time it takes for anyone to get up to speed. This applies whether it’s a new collaborator or just you returning to an old project after a break.

Common Mistakes Indie Devs Make (and How to Avoid Them)

Understanding the value of a game dev journal is one thing, but avoiding common pitfalls is another. Many solo game developers and students struggle with consistent game development logging.

Over-documenting

Don’t write a novel. Focus on key decisions, the “why” behind them, and particularly tricky bits of code or design. Your game dev journal should be a concise reference, not an exhaustive encyclopedia.

“I’ll Remember It Later”

This is the biggest lie we tell ourselves. The immediate urge to “just get it done” often outweighs the long-term benefit of noting something down. Make it a habit to jot down thoughts as they occur in your game development log.

Inconsistent Documentation

Sporadic documentation is almost as bad as no documentation. Decide on a minimal viable documentation process and stick to it. Consistency is key for any effective game dev journal.

Integrating Documentation into Your Workflow

Making documentation a natural part of your development rhythm doesn’t require a massive overhaul. Start small, stay consistent, and adapt as you go.

Establish a Minimal Viable Documentation Process

Begin with the essentials. For every significant design decision, ask yourself: “Why am I doing this?” and “What are the alternatives I considered?” Record these answers. For code, note down complex algorithms, unusual data structures, or any non-obvious logic. Your game development log doesn’t need to be perfect from day one.

Choose the Right Tools for Your Scale

For solo developers, a simple text file, a markdown editor, or a dedicated game dev journal application can work wonders. Tools like Notion, Obsidian, or even a private Trello board can serve as your game development log. The best tool is the one you’ll actually use consistently.

Make Documentation a Natural Part of Your Rhythm

Treat documentation as an integral part of completing a task, not an afterthought. Before you mark a feature as “done,” take a few minutes to update your game dev journal. This mental shift makes it less of a chore.

Examples from Indie Developers

Many successful indie developers swear by documenting their process. They often share their game development log entries, showcasing how consistent tracking helped them navigate complex challenges. Look at popular devlogs; they often reflect this diligent tracking.

Beyond the Obvious: Long-Term Benefits

The benefits of a well-maintained game dev journal extend beyond immediate productivity.

Facilitates Future Projects

Your documented decisions, even for failed experiments, become valuable lessons for future projects. You build a personal knowledge base that accelerates your learning curve.

Builds Confidence and Clarity

Knowing exactly why certain choices were made gives you confidence in your project’s foundation. This clarity reduces second-guessing and keeps you focused on your vision.

Boosts Professionalism

Even if you’re a solo developer, presenting a well-documented project speaks volumes about your professionalism. This can be crucial if you ever seek collaboration or funding.

Start Your Documentation Journey Today

The hidden debt of undocumented development can be daunting, but the solution is straightforward. Start small, be consistent, and watch your productivity soar. A structured approach to your game development log will pay dividends in time, reduced stress, and ultimately, better games.

Ready to take control of your game development progress? Explore how a dedicated platform can simplify your process. Get started with your own game development journal today!