If you are trying to work out how to enter The Stairwell in DOORS, plan for it before you reach the late section of The Mines. The hidden entrance is around the Door 152 area after the Door 150 Grumble Nest sequence, and you need to arrive with a Skeleton Key still in your inventory.
That last requirement is the part most likely to ruin an otherwise good attempt. You can reach the right area and still be locked out if you spent the key earlier. Learning how to enter The Stairwell in DOORS therefore starts with saving the Skeleton Key, not with searching Door 152 after you get there.
How to Enter The Stairwell in DOORS
If you are learning how to enter The Stairwell in DOORS, carry a Skeleton Key into The Mines, complete the Door 150 sequence and continue toward the damaged area around Door 152. Look for the route that drops away from the normal path, follow it down to the hidden access point and use the Skeleton Key on the lock.
- Get a Skeleton Key before the late Mines section.
- Keep the key instead of spending it on an earlier optional lock.
- Complete the Door 150 Grumble Nest sequence.
- Continue toward the Door 152 area.
- Look below the normal corridor for the broken lower route.
- Follow the path to the hidden locked entrance.
- Use the Skeleton Key to enter The Stairwell.
Why the Skeleton Key matters
The Skeleton Key is not just a useful extra here. It opens the lock on the secret entrance, so you cannot reach the Stairwell without it. If The Stairwell is your goal, treat the key as reserved from the moment you get it.
Optional locks earlier in the run can be tempting, especially if you are used to spending the key whenever you see one. For a Stairwell attempt, keep it. Reaching the entrance without it means you have done the difficult part of the Mines run but cannot open the route you came for.
Where to look around Door 152
If you are still working out how to enter The Stairwell in DOORS, one useful detail is that the entrance does not look like a normal numbered door sitting directly on the main corridor. When you reach the late Mines section, inspect the damaged structure and look down as well as forward. The path you need leaves the obvious route and leads to the hidden lock below.
Some route references can show a different nearby room number depending on the approach, including paths that come through The Outdoors. The useful landmarks are the late Mines section, the broken lower route and the Skeleton Key lock rather than one screenshot of a single room layout.
What changes once you are inside
The Stairwell plays differently from the normal Mines corridor. It uses darker landings and its own threats, including Creak and Noise, so charging ahead with constant movement is a bad habit to carry in with you. Once you understand how to enter The Stairwell in DOORS, slow down and learn those cues before treating the route like another standard floor.
| Threat | Basic response |
|---|---|
| Creak | Use brief, controlled looks rather than holding your view on it. |
| Noise | Stop moving when the static pressure rises and wait for the cue to pass. |
Audio helps a lot here. Move in short bursts and be ready to stop immediately when the room changes. In a group, regroup before opening the entrance so one player is not learning the new route while everyone else is already several landings ahead.
What to bring for a Stairwell attempt
The Skeleton Key is mandatory for the current route, while decent health and a controllable light source make the area easier to learn. Going in badly damaged leaves almost no room for a mistake, and holding a bright light constantly can work against you during encounters that react to your attention.
- Skeleton Key saved for the entrance
- Enough health to survive a mistake while learning
- Audio enabled for movement and static cues
- A light source you can use in short checks
- A simple group plan if you are not playing solo
Do not confuse The Stairwell with The Archives
The two subfloors are separate. The Archives is chosen from the lobby elevator and uses the A to Z sector system. The Stairwell is hidden in The Mines and needs the Skeleton Key. If you are learning how to enter The Stairwell in DOORS, do not waste time looking for it in the lobby floor selector.
You can open DOORS on Roblox to make sure you are on the current version. So if you are still wondering how to enter The Stairwell in DOORS, remember three things: reach the late Mines section, find the lower path around Door 152 and still have the Skeleton Key when you reach the lock.
