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Quick Fix: Documenting Decisions Without Slowing Dev

Posted by Gemma Ellison
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August 12, 2025

The alarm blares, pulling me from a dream about a perfectly implemented physics engine. It’s 7 AM, and the aroma of coffee already fills my tiny apartment. Another day as a solo indie game developer begins. My current project, “Pixel Peril,” a retro-style platformer, consumes my waking hours. Today’s goal: fix that persistent animation glitch on the main character’s jump.

I fire up my development environment. The animation issue is subtle; sometimes the sprite snaps awkwardly mid-air. I remember trying a workaround last week, something about adjusting the animation frame rate based on vertical velocity. But what was the exact logic? My mind draws a blank. This is a common pitfall: forgetting crucial design choices or technical solutions. “Why did I implement this hack this way again?” I mutter to myself, a familiar frustration bubbling up. This is where a game dev journal becomes invaluable.

After an hour of digging through old code and trying to recall my thought process, I finally locate the section. It was a conditional statement, intended to smooth the transition, but it had an off-by-one error. A simple fix, but the time wasted could have been spent on new features. This highlights the need to track game development progress effectively.

Mid-morning, I shift to designing the next level. I sketch out ideas on a whiteboard: new enemy types, platform layouts, environmental hazards. As I decide on a collapsing bridge mechanic, I jot down a quick bullet point: “Collapsing Bridge: Player must activate pressure plate; bridge planks fall sequentially after 2-second delay; short re-spawn timer.” These quick notes for design decisions prevent future ambiguity. I’ve learned that concise summaries for feature implementations are key to avoiding rework later.

Lunchtime offers a brief respite. While eating, I open my game development log. I briefly recap the morning’s work: “Fixed jump animation glitch (off-by-one error in velocity-based frame adjustment). Documented new collapsing bridge mechanic for Level 3.” This habit of keeping a game dev journal, even with minimal effort, builds a valuable historical record. It’s not about writing essays; it’s about capturing the essence of what was done and why.

The afternoon brings a new challenge: integrating sound effects for the new enemy. I spend a good hour tweaking audio levels and ensuring they trigger correctly. During this process, I discover a subtle bug: the enemy’s attack sound sometimes plays even when the enemy is off-screen. I trace it back to a global sound trigger instead of an enemy-specific one. I fix it, then immediately add a quick note to my game dev journal: “Bug fix: Enemy attack sound triggers globally. Changed to local trigger based on enemy instance.” These quick notes for bug fixes are golden. They prevent me from repeating the same debugging process weeks or months down the line.

Later, I begin implementing a new power-up. This involves new art assets, code for its behavior, and integrating it into the existing item system. As I make key decisions—like the power-up’s duration or its visual effect—I open my game dev journal. I create a new entry for “Invisibility Power-Up” and list bullet points: “Duration: 5 seconds. Visual effect: semi-transparent sprite, slight shimmer. Cooldown: 10 seconds after use. Acquisition: Random drop from specific enemy type.” This practice of using bullet points for design decisions ensures clarity. It’s about capturing the “what” and the “why” in a few words. This keeps my game development log organized and prevents future me from second-guessing past decisions.

As evening approaches, I feel productive. The jump animation is smooth, the new level mechanic is designed, and the power-up is well on its way. Before shutting down, I take five minutes to review my game dev journal for the day. It’s a concise overview of challenges, solutions, and decisions. This simple act of journaling, even on days filled with coding, has transformed my workflow. It helps me stay consistent with devlogs and organizes my creative process.

In the past, I’d often find myself staring at old code, scratching my head, trying to recall why I chose a particular approach. Those lost hours added up. Now, with a consistent game dev journal, those moments are rare. The documented decisions feed into a clearer development path, providing a reliable reference point. It’s a quiet but powerful habit that reduces future headaches and rework. Every small note, every bullet point, builds a robust internal knowledge base for my project.

For any solo developer or student struggling with the chaos of game development, I can’t recommend a game dev journal enough. It’s more than just a diary; it’s a strategic tool for managing complexity and ensuring progress. You don’t need fancy tools; a simple text file or a dedicated notebook works wonders. However, if you’re looking for a seamless, integrated way to keep your game development log and track game development progress, I highly recommend checking out our built-in journaling tool. It’s designed to streamline your dev journey with features that make decision tracking effortless: Streamline Your Dev Journey with Our Journaling Tool.