COD MW4 Island Hidden Bunker Code
MW4 Campaign: Stranded. Original written guide dated October 21, 2026; no claim that this site tested the door.
Enter 0008 at the hidden island bunker in Stranded, described by Polygon in the southwest beside a small stream. Its clue asks for the sum of infantry-checkpoint outpost numbers along the river. This is a bunker door, not the small-island shipping container, whose code is 6789.
Identify the bunker and read the river clue
Look southwest of Base Camp, across the main river, for the concrete bunker entrance cut into the rock beside the small stream. It is landmark 7 in the schematic and in the original guide’s numbered map. The relevant clue is about infantry checkpoints along the river. The logistics-station sum belongs to the separate Farm Field bunker.
The source gives a resulting sum of 8, entered as four digits, 0008. Preserve the three leading zeros. A nearby shipping container on a small island has a different sequence clue and is listed separately in the complete keypad table.
Use the answer and confirm the correct area
Match the river-checkpoint clue
Before using the number, confirm that this is the bunker with the river infantry-checkpoint sum. Do not identify it only by the word “island.”
Enter all four digits
Use 0008 at this bunker’s keypad, retaining the leading zeros. The supported outcome is access to the bunker.
Check the opened space
Polygon reports a yellow supply crate, supplies and a note listing further yellow-crate inventories inside. If the lock remains shut, recheck the object and exact entry; no universal reset timer or alternate code is established by this guide.
Sources & scope
An independent editorial reference compiled from the sources below. This site does not claim firsthand gameplay testing.
- Ford James, Polygon: Stranded keypad puzzlesOctober 21, 2026 original written guide; eight lock identities, clues and results.
Source material checked: . This is a source-check date.
Useful next reads
- Stranded code lookup — All eight keypad answers in Polygon’s Stranded guide, with the correct lock, clue rule and contents kept together.
- Farm Field bunker — Use 0330 at the logistics-station bunker in Stranded, with the right clue and a clear distinction from the river bunker.