I really like the design of this game and also the music, it doesn't get annoying! It reminds me of Petscop which I absolutely love. I also found the main menu and pause menu really cool! But goddamit, I suck at these obby games. I almost crashed out at this part (skill issue on my part). Sadly, didn't finish this introduction level.
Honestly, I enjoyed it even through the suffering (●'◡'●) 
The tutorial is completely optional, so you can skip past that if it's giving you too much trouble. As for the others, the only other levels that are available are "Copperopolis" and "Dustbowlane". The former can be played at the very start by going right from where you spawn on the 1st island. The latter can be accessed further ahead once you collect at least 100 Z's in a single run of that first level.
Don't worry though, the tutorial's definitely getting a revamp in a later update. Almost everything about it needs a bit of a makeover.
