It's not a sandbox - It's a VN with a map. You can roam free (limited), but you can't do other shit even if there would be something to do, because the game wants you to do things in a given order.... . It's annoying reading a quest, wanting to do the quest because it's the right time and then getting the info 'I don't want to do that now'. And I don't know why the game has a wardrobe when you just click on it to change into a specific attire without the chance of choosing something different. A sandbox game would give you that option and reactions would be different depending on what the char wears. Or why can't you use the elevator to get into the office when you wear street clothes... - That's not free roaming.