Follow the indicated steps to earn the corresponding Steam achievement. To view your achievement progress and stats, open the Steam client, select "Community", then search for the game hub for "Umineko When They Cry (Question Arc PC)". Click the "View Stats" option in the drop down list, then select the option that displays the achievements for your account.

Achievement	How to unlock
0:00	Now, we can begin.
24:00	All of the pieces are in place. What will you see on the gameboard?
A Delicious Snack	Unknown.
Banquet of the Witch	Complete EP2.
For Ange...	Unknown.
Game Master LV1	Read EP1-4.
Goldsmith	You foooools!!
Tsubasa	Complete EP3.
Welcome Back to Rokkenjima	We do hope you enjoy your stay and also survive.
Welcome to Rokkenjima	We do hope you enjoy your stay and this experience of a lifetime.
Welcome to Rokkenjima, Island of the Witch	Please make it back in one piece and/or enjoy your stay.
Welcome to Rokkenjima, the Island You All Know and Love	Or do you?
What Lies Beyond...	Unknown.
When the Seagulls Cry...	Complete EP1.