Every puzzle lived up to the countdown. At first I was like, "Ok, platformer with a timer," but then I started throwing the eggs around and getting to the multi egg timer puzzles and I saw the vision come right through.
I wanted to give a special shout out to your natural and well-paced tutorial. Every level until the finish had me thinking about something new, and I never once felt overwhelmed by a new mechanic. Additionally, the play is well-tuned and I never felt like I missed a throw or an ice timing unfairly. That takes work.
I'd have like to have seen more , certainly. The gameplay felt like it was missing that one extra element that could bring in emergent behavior, or really make me think about the main countdown.
I'm always partial to this, but the champion's-run at the end was a super nice inclusion, and if you ever doubted it, I'm glad it's in there. Having a fun reward level to cap off your completion animation really leaves a smile on your face when you play it, and that's in no small part due to your wonderful storying and cutscenes.