It's the circle of... life.

You have passed the dungeon in a record time.

You have spoken to all the characters.

You have not received damage from the boss.

You're done with the evil chef.

You have passed the world record of the mini game.

You have seen all the credits. Take your achievement for it.

Guitar Master.

You have spoken to all the characters.

You defeated the ovnifago type-13.

You're done with the stinky monkey.

Mr. Postman!

You have seen all the credits. Take your achievement for it.

You have deciphered the alien code.

You have spoken to all the characters.

You are the inhabitant 64.

You buried the disagreement in the unearthing.

You have pressed more than 50 times... and it was not necessary.

You have seen all the credits. Take your achievement for it.