PS3, round 52 which started with 4 players. By the end we were down to 2. In the teleporter at the beginning or round 52 I asked my team mate if he was close to being done and he said yea, he was out of ammo and out of time and was done. When we got back to the lobby we both just laid down and let the zombies over run us. Not the greatest, but now ranked 4k something for lvl, and ranked 15k for points. Solo, I made it to 42, should have put it on pause but I was done.