Thanks to everyone who played Hatch, and thanks to those that provided feedback.
I'll take everything into account and provide some minor updates - followed by potentially major ones.
Below is a list of my planned updates in order of priority.
Minor updates:
1) Add warning that progress won't be saved when quitting
2) More checkpoints at the start, since more mistakes will happen
Major updates:
3) Persistent saving feature
4) Controller support
5) More polished controls (although I have no ideas right now)
If anyone has more feedback, please don't hesitate.
Stay tuned!