10 minutes in and so far the most apparent things that are lacking are magnet upgrades and HOTKEYS!!! We're trying to collect the eggs, we don't have time to place another penguin on the screen.
The game is great, but I wish I could use the number pad to use my spells! Since it's already possible to move with wasd keys, I feel as though it should be possible. Again, great game, thanks!
 "Upgrade Complete 3"){kind=icon}
 "Penguin Overlords"){kind=icon}
 "Specter Knight"){kind=icon}