Saw blade obstacles, fluctuating gravity, and quadruple speed are features of the Geometry Dash Hard Version, Geometry Dash Criticality.
The rules for Geometry Dash Criticality
You'll find a green color scheme and a few easy hurdles at the beginning of Geometry Dash Criticality. You must focus to go through the few, narrow passageways that have fading sawblades and slight variations in gravity. The player must fly through a series of double-speed ships that include several fading sawblades and a number of buildings that resemble "monsters" thereafter.
Main Features
A fun yet challenging strategic game
Collect every single coin
Complete activities to get points and advance on the leaderboard
