Swinicorn

Swinicorn is a one-button rope-swing game. A unicorn stands on a tower with a rope tied to its edge. Hold to walk back and pull the rope taut, release to swing across the gap to the next tower. Land on it to score, land dead center for a +2 PERFECT, and land three perfects in a row to catch fire.

Controls

Desktop: hold left click or Space to pull, release to swing.
Mobile: hold anywhere to pull, release to swing.
Fun:

Rainbows float above some towers. Land close to one to collect it. Your all-time count is kept between sessions.