as a achievement hunter, This was one of the best achievements sets i ever play in long time, I really like this achievements.
I would probably love to revisit this game when it adds new achievements like it does now.
As an achievement hunter, I've completed many different types of achievements. I would love to have achievements for speedrunning certain levels or even for completing a level in a specific way, like (Complete any level with a knife) or (Complete only by killing one type of enemy).
anyway, good achievement set, continue in this style