Undelier: Deeper; Darker v2023.02.18 (Nintendo Game Boy) (Game)

Undelier by Grave Reaper Cushions is a horror adventure game made with GB Studio.

In this game you will help solve a mystery. You will find yourself stranded on a ship and all of your teammates are gone. You will explore the depths of the ship by going down floor after floor and find some items and messages. Use the ‘d-pad’ to move and ‘a’ button to interact with things.