There is a question mark icon you can click during gameplay for hints. It has its own button in each minigame, and there are tooltips showing how to access it on a keyboard or controller.
Regarding the supermarket, I assume you mean the trash sweeping minigame where you have to clear trash and it's hard to tell what to avoid? There is a green outline around the items you shouldn't click. Please let me know if that green outline is difficult to see. If it is an accessibility issue, I can look into changing the overlay sprite to make it clearer.
Thanks for the reply. I'm on android, so that might just be my issue. I'll try to check the tool tips.
In the trash sweep, I think I started to get the hang of it. I just wasn't sure which items were trash at first, because it was hard to tell what the little images were, but once I started to notice the green outline for "good" items, it got easier
