The Party People Elite are playable units in Metal Slug Attack, first appearing during the Extra Ops (Metal Slug Attack) titled "Merry Christmas!". They're simply an alternate version of the Mars People Elite, donning a party hat and a cracker. They are essentially the same as the Mars People Elite, but cost a bit more AP. This is due to the fact that the Mars People Elite focus more on long range combat while the Party People Elite focus on overall combat.