Flip Bros is a timing game about landing on your feet. Your character launches into a flip and you have to release at exactly the right moment to land upright on the next platform; overshoot and you land on your head, undershoot and you don't make the gap.
It's the same instinct as a diving or skateboarding game reduced to one button, and the levels build on it with moving platforms, gaps and stacked targets. Runs are short, failures are instant, and the rhythm clicks after a dozen attempts.
Release so that the rotation completes just as you reach the platform. Over-rotating lands you on your head; the fix is releasing slightly earlier rather than aiming differently.
The core mode is single-player timing, with the 'bros' being the characters you unlock as you progress.
Yes — tap to flip. It runs in any browser with nothing to install.