The HE 162 was a late war German jet, first seeing action in April 1945. In the short time it operated, it scored quite a few kills, including at least one tempest if I remember correctly(could have been a spit 16). It was operated on a squadron level within JG1. The losses of 162s within JG1 where fairly low, 13 AC lost with 10 pilots killed, many lost due to engine failure or the 162 running out of fuel. The 162 could go 470mph on the deck, and weighed less than 4,410lbs. If added to the game, maybe perk it between the Tempest and 262. And ofcourse, here's a picture of this pretty bird.
Taken post war of a captured 162 in the US.