@@irahossain8875 Because the creator named cheetahmobile got banned due to ad fraud and all games got banned on the account so ur gonna have to look for a mod game of these... On google maybe.
I dont even consider prelude, wild west, ocean and city levels its all just 1 big tutorial u dont have to use keys to get them. also levels like primal winter and desert are just 1 big mindless spam, just keep clicking in the right pace and ur good... the rest of the levels are a bit better, especially cave cloud and disco.