So close! We made 17 levels in this game, so you came very close to the end (in my opinion, level 16 is the hardest). Did you play on the browser version? I experienced some dropped inputs that seemed to relate to frame rate issues on the web build, but the others on the team didn't have the same issues. If you think this might be your issue, I'd suggest trying to download the Windows standalone instead. I experienced better and more consistent performance in that build.
Thanks for checking out our game!