No More Room in Hell 2 Raven Rock Objective Guide

Raven Rock is the version 1.0 Objective map built around a fortified underground installation in southern Pennsylvania. Its broad mission is stable: get through the perimeter, enter the bunker, restore the systems named by the current objective, reach the expansion area, and complete the active extraction route.

The important warning is that Raven Rock is not a fixed-code walkthrough. Two independent current 1.0 recordings show different gate assignments, different code values, changing subsystem tasks, and different late-mission routes. Read the code book and objective text in your own match instead of copying a number or forcing a route from somebody else’s run.

Raven Rock route at a glance

Phase	Reliable task	What can change
Perimeter	Find the code book and open the assigned gate	Gate side and code
Bunker entry	Cross the exterior hazards and operate the main blast door	Approach and active interactions
Facility systems	Complete the highlighted bunker subsystems	Ventilation, breakers, valves, security, or server tasks
Command area	Find the current access information and reach the expansion tunnel	Code and room sequence
Expansion area	Restore the required circuit and clear the blocked route	Fuse, wiring, power, and detonator steps
Extraction	Follow the current objective through the final defense	Recorded 1.0 runs show more than one late route

This table is the dependable skeleton recovered from an official mission description and two independent post-launch walkthrough transcripts. It deliberately avoids exact codes and loot locations.

1. Find the current perimeter code

Start by reading the objective and locating the code book named by the mission. Do not run directly to a remembered keypad. One current Hard-mode run entered through the east side, while another cooperative run was directed to the west side. The spoken code values also differed.

Use a simple split:

• One pair searches the marked buildings or tents for the code book.
• The rest keep a safe route to the assigned gate and control nearby infected.
• The player who finds the book reads the full code over voice before anyone reaches the keypad.
• Regroup before opening the perimeter. Entering alone turns the next hazard section into a rescue problem.

The exact book spawn is variable or not yet confirmed. Follow the active marker rather than a static location from a video.

2. Reach and operate the blast door

After the gate, the team works toward the main bunker entrance. Current recordings show exterior electrical, gas, or power hazards around this phase, but their exact combination and order should be treated as run-dependent.

Before touching a control panel:

1. Clear enough space for the interacting player to finish the action.
2. Keep one person watching the route behind the squad.
3. Check whether the current objective has changed from “reach” to “activate,” “restore,” or a named switch task.
4. Wait for the blast-door sequence to complete before scattering into the bunker.

If the door appears inactive, search the highlighted control area and follow the objective text. The evidence does not support one universal switch order.

3. Complete the active bunker subsystems

Inside Raven Rock, the objective chain can branch through facility systems. Across the current recordings, spoken tasks included combinations of ventilation, breakers or power, valves, security alerts, sensors, and server work. These are corroborated as a family of bunker objectives, not as a guaranteed checklist in one fixed order.

The safest method is to treat every subsystem as a short team operation:

• Read the new objective before leaving the completed room.
• Keep the interaction player protected instead of having everyone search independently.
• Mark the last safe junction so the group can return if the path loops.
• Use the Unstuck option only as recovery; the official 1.0 overview says it has a five-minute cooldown.
• Conserve ammunition for forced defenses and narrow corridors. Raven Rock’s long interior route punishes an empty team late.

If a video shows a room that your objective does not name, skip it and follow your current prompt.

4. Find the expansion-tunnel access information

The next stable milestone is the command or joint-operations area. Both longer routes eventually require current access information before the team can enter the expansion section.

Again, the access code is not universal. Search the room identified by the current objective, read the displayed book or screen, and communicate the value to the keypad player. A code quoted by a creator is evidence that the mechanic exists, not a reusable solution.

This is also a good regroup point. The expansion tunnel leads into a more committed endgame sequence, so redistribute healing, infection treatment, ammunition, and objective items before moving on.

5. Restore the circuit and clear the route

In the expansion area, the recorded routes converge on power and demolition work. Spoken objectives include wiring panels, inserting fuses, restoring power, bringing a detonator circuit online, triggering the blast, and clearing debris from the tracks or passage.

Use the objective nouns as your navigation anchors:

• Fuse or power: search the highlighted electrical area, not the whole bunker.
• Wire or panel: protect the interaction point until the action completes.
• Detonator: confirm the squad is ready before triggering the next defense.
• Debris or tracks: finish the clearance task before settling into a defensive position.

Fuse spawns, panel order, and the exact path between rooms remain pending visual and in-game confirmation. The page does not invent a fixed map diagram.

6. Follow your run’s extraction objective

Do not assume that reaching a train platform always ends the mission. One current cooperative recording clears the tracks, waits for the train, defends it, and departs. A separate Hard-mode recording continues back toward a topside area and ends with a different evacuation interaction.

That difference may reflect objective variation, mission state, or another condition not established by the transcripts. The practical rule is reliable even while the cause remains pending:

1. Read the objective after every apparent extraction event.
2. Follow the active route lights and markers.
3. Do not stay behind because a familiar platform “should” be the ending.
4. Keep enough ammunition and healing for one more defense until the result screen confirms extraction.

For the broader distinction between early and final extraction, use the beginner guide. To learn Raven Rock without risking a Responder, review the Solo Mode guide; Solo does not grant normal progress or rewards in the current official 1.0 overview.

Common Raven Rock failures

• Copying a code from a video instead of reading the current code book.
• Going to the east or west gate before the objective identifies the active side.
• Treating every recorded subsystem as mandatory in every run.
• Splitting across bunker floors and leaving the interaction player unprotected.
• Spending all ammunition before the expansion and extraction phases.
• Assuming the first train or evacuation cue is the final result.

If you only need the version 1.0 map inventory, return to the all-maps guide. Combat choices for long interior missions are covered in the weapons and combat guide.

Source check

The setting and mission premise were checked against the official Raven Rock release article and the official Armageddon overview. The route skeleton and variability warnings were independently compared against ProtoShard’s current Hard-mode walkthrough and Dead Squirrel’s current cooperative walkthrough on August 13, 2026. Creator recordings are used for observed route decisions; fixed codes, exact spawns, and an explanation for the alternate extraction branches remain unconfirmed.