Metal Slug Steam Achievements

[BLUEVOODU]

Ok - I have Metal Slug on many platforms.   Steam offers achievements, of course.  Due to this, plus playing on Steam Deck and other resources, I also bought Metal Slug for a great deal on Steam.

With that, There is 1 achievement I'm having a hard time obtaining.  @SpartanEvolved knows what I'm talking about LOL     That is, beat the game without using a continue.     There is a 2.1% all inclusive achievement rate for this achievement.  That means... 2.1% of players have achieved this.  I have not. 

Have you ever completed Metal Slug without using a continue?