First off, I didnt have crashing problems. But the game is terrible. It is NOT by the author of Geometry Dash. It is a low-quality imitation. Bad graphics, bad music, and clunky gameplay. Plus annoying ads pop in front of you every 10 seconds.
Clearly, they are trying to capitalize on the success of a well-made game. Just get Geometry Dash Lite. Its free, better, and fewer irritating ads.
cmhamm about Block Space - Geometry Dash Space