How do you get the last one "Game breaker"
Viewing post in Astro Gets A Snack at 2:34 AM | Playable Engine comments
Start the game, get through the first two messages of the tutorial/introduction, then either press P, X out the tab, or reload the page, then start the game again.
main point is that you start the game TWICE without talking to Hat Man to get back to the main menu.
(If you’ve already TALKED to Hat Man once, you’ll have to Erase your Data to get it 😔)