Comparing Version Control: Which One Should You Pick?

Ugh, another lost prefab because I didn’t commit! Anyone else feel my pain? Seriously, version control. It’s the bane of every solo game dev’s existence, but also the thing that keeps us from going completely insane.

The Indie Dev Version Control Nightmare

We’ve all been there. That sinking feeling when you realize you accidentally deleted something crucial, or when your “minor tweak” has completely broken your game. And then there’s the dreaded merge conflict…

“I spent three days trying to fix a merge conflict that was basically my fault for not committing for a week.” - @IndieDevJane

“Lost a week’s worth of work because I thought ‘nah, I don’t need version control for this little project.’ Famous last words.” - @SoloDevSteve

“I get overwhelmed with Git, it feels like I’m always one wrong command away from destroying my project.” - @NewDevNick

Sound familiar? It’s okay, we’ve all been there. The good news is, you don’t have to suffer. The better news is choosing the right version control system (VCS) for you can be a game-changer.

Breaking Down the Contenders: Git vs. Plastic SCM vs. The Cloud?

Let’s be real, Git is the industry standard. It’s powerful, it’s free, and everyone uses it. But, let’s also be real: Git can be a nightmare.

• Git: The OG. Powerful, free, and everywhere. The learning curve, though? It’s a cliff. Great community support, but figuring out which answer on Stack Overflow applies to your specific screw-up can take hours. It handles text files beautifully, binary files… not so much.

• Plastic SCM: Aimed at game developers. Visual merging, excellent binary file handling. The interface is much more intuitive than Git. There’s a free tier, but it has limitations. If you’re working with large art assets or blueprints, Plastic might be your savior.

• Cloud-based VCS (like Unity Teams): Simple, integrated, easy to use. Great for beginners or small teams. Usually comes with a price tag and limited storage. It might be good for small projects.

Common Mistakes (And How to Not Make Them)

Okay, let’s talk about the mistakes that turn version control into a personal hell.

1. Infrequent Commits: Committing once a week is like saving your game every hour after you’ve been playing for 7 days straight. Commit early, commit often. Every time you finish a feature or fix a bug, commit.
2. Ignoring .gitignore: Your .gitignore file tells Git which files not to track. Ignoring it means you’re committing unnecessary files (like build artifacts, temp files, and sensitive data) that bloat your repository and cause headaches.
3. Bad Branching Strategies: Branching lets you work on new features without messing up your main codebase. But if you don’t use a good strategy (e.g., Gitflow), you’ll end up in merge conflict hell.
4. Not Reading the Documentation: RTFM, seriously. Git has excellent documentation. If you’re struggling, read it!
5. Fear of the Command Line: Git’s command line is powerful, and knowing basic commands will save you time. Learn git add, git commit, git push, git pull, git branch, and git merge.

Choosing the Right Tool (For You)

So, which one should you pick? Ask yourself these questions:

• How comfortable are you with the command line? If the terminal makes you want to cry, maybe start with something visual like Plastic SCM or a cloud-based solution.
• How important is binary file handling? If your game is asset-heavy, Plastic SCM is worth considering.
• What’s your budget? Git is free, but Plastic SCM and cloud-based options cost money.
• How complex is your project? For small, personal projects, a simpler solution might be enough. For larger, collaborative projects, Git or Plastic SCM are better choices.

Best Practices for Documenting Your Version Control Journey

Here’s the thing most people don’t tell you: version control is more than just committing code. It’s about tracking the evolution of your project. Documenting your decisions, challenges, and breakthroughs within your VCS can save you countless hours down the line. Did you spend a week wrestling with a particular shader? Write it down! Did you discover a clever workaround for a difficult bug? Log it!

Why? Because six months from now, when you’re staring at the same problem, you’ll have a record of how you solved it the first time. Plus, if you’re working with a team, a well-documented version control history makes collaboration much smoother. Want to easily capture those key moments of progress and challenges, and easily search back for those ‘aha!’ moments? Try documenting your version control journey with our journaling tool: documenting your version control journey

Conclusion

Version control can be frustrating, but it’s an essential skill for any game developer. Choose the right tool for your needs, avoid common mistakes, and remember to document your journey. Your future self will thank you.