Too good for a game-jam is a proper description. This is full-blown puzzle-platformer.
From the art to the level design it's just phenomenal, the mechanics and different worlds hit the spot.
Good work using the core mechanics and making them feel different on each world.
A bit of criticism:
1. Finding a scroll returns the player to base and respawns the eggs. Made it frustrating at first when I didn't understand what's going on. Then while collecting eggs I was scared I would accidentally collect a scroll just to have the eggs respawn on me.
2. Platforms are not moving with Ease-in\out or interpolation. It was quite something trying to catch a platform that moves at the same speed when it changes direction 180 degrees at 0 time.
Other than that, I was in awe the whole time.
Great work! 