The idea is interesting and the gameplay is fun.
Some bitter points:
- Sometimes, actually often, player is being respawned outside of the supermarket and the movement speed there is very slow so I had to restart the game every time. Seems like a bug, and it has to be fixed as this is a major drop point.
- Some tutorial is highly appreciated, even a text block on game start would help.
- The game lacks a clear goal, or I missed it. Consider adding the timer or something else clearly defining where the game ends.