Typing improves through frequent accurate movement, not one exhausting session. KeyStrike turns practice into a game loop that makes repetition easier to return to.
Record a comfortable baseline
Play one normal round without chasing a record. Note where errors cluster and whether posture, unfamiliar keys, or rushing causes them.
Choose one goal for the session
Work on accuracy, a weak key group, or steady rhythm. Keep rounds short enough that your hands remain relaxed and stop if you notice pain or strain.
Increase speed after accuracy holds
Let speed rise naturally across clean rounds. Review local progress over several sessions rather than judging improvement from one unusually fast score.