01
Confirmed PC control card
CLICK
Place
Use click when the current product and shelf prompt match.
Q
Drop
Use Q to put down the item you are holding instead of placing it.
SCROLL
Cycle items
Use the mouse wheel to switch between held items.
Evidence boundary
These PC inputs appear in the official game description. Full mobile and console layouts are not publicly documented, so follow the current in-game prompts on those devices.
02
Place, drop, or keep searching?
If the shelf prompt matchesClick to place
If the category is wrongKeep searching
If you need to release the itemPress Q to drop
If another held item matchesScroll to cycle