When I was working in the gaming industry there were days we (on the server team) had overtime because the client team was behind on their work and everyone sta

When I was working in the gaming industry there were days we (on the server team) had overtime because the client team was behind on their work and everyone staying late was better for morale... but we were ahead on ours since we'd fought hard for our timelines and my manager was a badass. The result was we server people sitting around chatting in the office while the client team struggled not to be distracted, I don't think it helped morale.