The following lists a personal top 11 free one-switch PC games from OneSwitch.
Alice Amazed. Five mini-games for one or two players.
SPACE bar (1P) or RETURN (2P).
Aurikon. Flee from or destroy an onslaught of baddies. Superb. Install then search for "Play Aurikon".
Catchy Orbit. SPACE bar alone is enough to get from stage 1 to 22. Brilliant low pressure game. CTRL+F for full-screen.
Gimme Friction Baby. Avoid your shots bouncing back past the dotted line. Burst balls by hitting them 3 times. Left-click.
Mini Golf with three control methods. Requires accurate timing skills.
Mystic Mine. Brilliant 1-6 player game with full one-switch mode and speed control.