This game wasn't too hard to platinum. I had to look up some of the hidden trophies... others I found on accident by screwing around for fun.
If you play this game, here are a couple good sites for the trophies:
https://www.eurogamer.net/articles/astros-playroom-trophy-list-how-unlock-hidden-dlc-trophies-7058
https://psnprofiles.com/guide/11237-astros-playroom-trophy-guide
https://www.pushsquare.com/guides/astros-playroom-all-trophies-and-how-to-unlock-the-platinum
If you have a PlayStation 5, this game comes free and is worth a play through. It's decently fun. I also created a topic for the game here:
ASTRO'S PLAYROOM - PLAYSTATION 5 (https://www.chickendinnergaming.com/forum/index.php?topic=941.0)