Thank you, and I'm glad you enjoyed the game so much! I was actually inspired by the old Lolo NES games, so if you enjoy top-down puzzle games I can recommend checking those out. Designing appropriately difficult puzzles is super hard, so I'm glad they turned out well!
I do have plans to make a sequel, so you have that to look forward to! I want it to be a lot bigger and have more detailed graphics, more super nintendo-like than gameboy-like (though character designs and such will stay the same). So in a way, this game's like a teaser for the one I want to make!
... That said, since it IS a bit niche, I'm currently working on some other games to try and get my name out there a bit more. So it's not happening yet, haha.