One Tap Game Online for Android / iOS / PC - Twisty Lines

Test and exercise your reaction speed with this fast-paced skill game which increases in difficulty after every completed level! Playable on a mobile phone, tablet, notebook, laptop or desktop PC, Twisty Lines is a challenging, gravity switch-based, retro arcade game where you must get to the finish without touching any red lines by constantly altering gravity to keep your ball safe.

This online, HTML5-based, one-click / one-touch action game should work on iOS and Android devices as well as most web browsers for PC / Mac. Skills required include sharp concentration, hand-eye coordination and reflexes, good anticipation skills, and expert timing. Try to collect all the green squares for a maximum score.