Kicking Off with Clean C# Toolkits for Unity Mobile Devs

Hey all, RottenCone83 here. I’m not making some retro pixel game or cozy visual novel—I’m a dev who got fed up with the janky, half-baked Unity systems floating around on YouTube and random forums. So, I spent the last few months building clean, modular C# toolkits for Unity (2022.3 LTS, URP) that actually work on mobile, and they’re now live on my store: https://rottencone83.itch.io.

The star of the show is the Modular Android Toolkit Core (URP)—dozens of C# scripts covering touch controls, inventory, save/load, XP, combat, UI, PvP scaffolding, and procedural generation. I built it from scratch, tested it on real Android devices, and commented it like I actually give a damn. It’s MIT-licensed for commercial use and priced at $20, which is a steal for the weeks it’ll save you from debugging spaghetti code. This thing is a foundation for mobile games that don’t crash and burn on a phone’s tiny CPU.

Why did I make this? Because I was sick of rewriting the same systems every project. Every tutorial I found was either outdated, bloated, or just plain broken on mobile. So, I rolled up my sleeves and built scripts that are lean, scalable, and don’t make you want to yeet your laptop. The toolkit’s got everything from smooth touch inputs to a combat system that doesn’t choke on Android’s URP pipeline.

I also dropped a few other assets:

• Script Skeleton Pack: 25+ boilerplate scripts to skip the MonoBehaviour grind.
• Dev Blueprint PDF Pack: Flowcharts and pseudocode for planning systems without drowning in GDDs.
• Loot & Inventory Blueprint: Logic maps to make inventory systems suck less.

Check out the store for demos and docs: https://rottencone83.itch.io. I’ve got a video demo of the combat system in action—check it out to see how it holds up on mobile.

What’s next? I’m working on adding multiplayer support to the PvP scaffolding and tweaking the procedural generation for more flexibility. Got ideas for what you’d want in a mobile toolkit? Drop a comment—I’m all ears. Also, what’s the worst Unity mobile bug you’ve wrestled with? I might’ve already squashed it.

Thanks for checking this out! More updates soon.