[FLASH][2008-2012??]Supermarket Simulation game

I don’t remember how or when exactly I played this game. It is about this supermarket where there are rows and rows of shelves or freezers and you pick what to stock up in each one. It’s 2D and the colours are like a darker grey or blue, very bland looking graphics. There weren’t any customers because I think the game just shows the stock decreasing and you getting more money from it.

Doesn’t appear in any pictures when I google something like supermarket simulator. I used to play as a kid I don’t know either in China or in Canada. Please help!!