Energy node door will not open
Died between destroying nodes? Check the fixed version before deleting your save.
End of Abyss
A field guide for the next locked door.
Trace the connection. Find the missing tool. Keep enough supplies for the trip back.
What is keeping the door shut?
Choose what happened or what the scan shows.
Start with the Scanner readout. If death interrupted an energy-node sequence, choose that symptom first.
Pick up where you got stuck
Practical checks for Cel's next trip through the facility.
Scanner and door requirements
Read keyed doors, follow power connections and mark a return route.
Save pods, death and supplies
Separate revival from spent ammunition and expendable healing kits.
Find a missing weapon
Look up all six guns by sector, floor and the named access tools.
Map and backtracking
Choose the gate you can finish with the equipment you actually own.
Completion checklist
Keep Logbook, room, shuttle and equipment goals separate.
What were you going to do next?
Save the room, the scan requirement and your next objective in your return notebook. Your entries stay on this device.
Before you install
Compare the confirmed versions in the platform guide, read the Steam availability answer, or check the Windows system requirements.
For fixes that affect a blocked route, see patch changes. Learn how this independent guide is maintained.