The locked train cabin in the Outskirts area of Breathedge 2 is one of the few doors in the region that will not open with a tool. It needs a four-digit code typed into a keypad marked CAB DOOR, and the game hides the answer in plain sight on the outside of the train itself.
Quick answer: Enter 0861 on the cab door keypad. The door opens immediately and the Hacker achievement unlocks.
Where the 0861 code is printed on the train cabin
The number is painted onto the nose of the train cabin, the blunt front section carrying the CITY OF LABOR VALOR sign. You have to fly around to the front and face the cabin head-on to read it, because the digits are not visible from the side where the door is.
The same four digits also appear as faint handwritten numbers along the edge of the City map collectible, near the SRT Station Outskirts marking. If you already have the map in your inventory, you can zoom in on it instead of flying around the train.
How to open the cab door and unlock Hacker
Why the 0613 note on the keypad does not work
The keypad screen carries its own note: “The code on the back of the lucky ticket marked ‘Don’t forget to pick up Ali!’ is 0613.” That number is a red herring for this door. Typing 0613 returns INVALID, and the only combination that releases the lock is the one written on the exterior of the cabin.
Note: if the door still refuses to open after a correct entry, you are almost certainly at a different keypad. The Outskirts area has more than one panel, and only the one headed CAB DOOR is tied to this achievement.
Hacker achievement reward: +10 maximum health
Hacker is not a cosmetic medal. It is listed under the Rewards tab and carries a permanent stat bonus, which makes it worth grabbing early rather than saving for a cleanup run.
| Detail | Value |
|---|---|
| Requirement | Crack the password |
| Code | 0861 |
| Location | Train cabin, Outskirts |
| Bonus | Maximum health +10 |
| Menu | Rewards tab |
The in-game text sums it up with the usual tone: “Any password can be cracked, especially if you already know it and carefully type it in from a piece of paper.”
What you can loot inside the train cabin
The cabin interior is the cockpit control room, and it holds a small but useful haul. Sweep the shelves and surfaces before you leave, since there is no reason to come back once the door is open.
You can pick up electrical tape, plastic, a nutrient pack, and a bottle of water. Watch for the Pull prompt on loose items rather than assuming everything is a straight pickup.
The standout item sits at the central control chair. The Brewcopter is a 0.8 kg ELECTRON-category collectible described as “A makeshift train autopilot built from junk and an old coffee maker. Either the creator of this device is a genius, or driving a train isn’t that hard.” It counts toward the Finds collectible tally.
How to check that the achievement registered
Open the inventory menu and switch to the Rewards tab. Hacker appears there as a medal with its requirement and its maximum health bonus spelled out, alongside the date it was received. If the entry is present, the +10 health is already applied to your suit.
One naming quirk worth knowing: in the earlier demo build, the same keypad and the same 0861 code awarded an achievement called Lockpicker. In the current early access version, 0.8.2, the reward is named Hacker. The door, the code, and the loot behind it are identical either way.
