What Makes One-Handed Controls Actually Good
A huge amount of mobile play happens with one hand, on a train, in a queue, half-distracted. If a game's controls fall apart in that context, no amount of good story saves it.
The best schemes keep everything within thumb reach and avoid asking for precise multi-finger inputs. Big Bass Boat's single-flick casting is a great example: one motion does the job, and you never fumble.
Racing games are trickier. Neon Drift League offers both tilt and touch, and giving players the choice is the right call. Tilt is fun on a couch, useless standing up. Options respect that reality.
When we score a game, control comfort is a real factor. A brilliant game that cramps your hand after ten minutes is still a game you'll stop playing.
