Dead Cells

Shipwreck is the first new area of this DLC and is available as alternatives to the late-game stages of a run. In order to get here for the first time you'll need to first obtain a key through the following path

1. Flask Room (A tentacle will dig towards you and let you know an NPC wants to meet you)
2. Toxic Sewers (Look for the Fisherman NPC here, his area will spawn randomly on the map but I found him on the way to ramparts)
3. Ramparts
4. Black Bridge
5. Stilt Village (Here you will find the Michel NPC and get the crowned Key, room randomly spawns)
6. Clock Tower
7. Clock Room (Once in the lobby after defeating the Timekeeper, look for a locked door at the bottom of the map that gets unlocked with the Crowned Key)
8. Shipwreck (Congrats!)