dull moth
Playing higher health rounds and being knocked out first can be a bit of a waiting game. I had two small ideas for something a dead player can do if the round goes on long enough.
First, a dead player gets one chance to load an extra shell into a new load the living players don't get to see. Glass and phone will still tell the players the correct thing, but now the players will have to math out the '+1' blank/live.
The second and smaller idea, dead player gets a chance to see the order and swap shells.