What separates good touch controls from bad ones

The best mobile games are designed for thumbs first. The worst are console games with a virtual gamepad slapped on top. After hundreds of hours across genres, the difference always comes down to a few things.

Placement matters most. Important controls belong in the lower corners where your thumbs already rest. When a game scatters buttons across the screen, you end up stretching and mis-tapping, and no amount of polish elsewhere fixes that.

Forgiveness is the second thing. Good touch input allows for a little imprecision, snapping to targets and registering swipes even when they're slightly off. Games that demand pixel-perfect taps rarely feel good on a small screen.

Then there's customization. Being able to move, resize, or hide buttons is a small feature that transforms a game. I'll forgive a lot if I can drag the controls to where my hands actually are.

When you notice a game just feels right, it's usually because someone sweated these details. When you're constantly fighting the interface, that's the tell that they didn't.