// grnl.dev

builds
things.

Developer, creator, and lifelong gamer. I build iOS games, tools, and experiments — whatever I find interesting enough to ship.

ios dev game design swift puzzle games indie tools

Projects

Things I've built. Games, tools, experiments — mostly iOS, sometimes not.


About

My name is Matthew, I go by Gornl. I work across engineering, software development, and IT — wherever there's a problem worth solving.

On the side I build things I care about. Right now that's Path0s, a solo-developed iOS puzzle game built in Swift from the ground up. But games are one piece of it — I'm equally at home writing tools, tinkering with systems, or designing something that just needs to feel right.

I'm not narrowly a game dev or narrowly anything else. I like the full craft — clean architecture, sharp UX, code I'm not embarrassed to read a year later.

  • Game Development
    iOS · Swift · SpriteKit · puzzle design
  • Software Engineering
    Swift · clean architecture · algorithms
  • Gaming
    puzzle games · indie titles · design analysis
  • Tools & Experiments
    generators · scripts · side projects