Radtown
Harbor
- Map tier
- Tier 0, Tier 1
- Size
- 500 × 500 m
- Safe zone
- No
- Radiation
- None
- Versions
- 2
Tier 0 is the outer ring by the coast and tier 2 the middle of the island.
Puzzle
1 × green keycard reader
1 fuse slot
Puzzle: step by step
Small harbor: in the two-storey building on the edge, put a fuse in the box on the ground floor and flip the switch next to it.
Small harbor: go up to the top floor of that same building and swipe the green card.
Large harbor: the fuse box is inside the building across from the big red hangar; the switch is on the outside, on the other side of that wall.to verify
Large harbor: walk into the hangar; the green door is about halfway down on one side. Swipe the green card.to verify
Power grid loot room: once the island grid reaches stage 1 (1 Heavy Fuse in the Power Plant), flip the switch next to its door to open it. No card or fuse needed; the button inside opens it from within.
What's inside
A Blue Keycard and 1 Basic Blueprint Fragment (always, since Meta Shift), plus crates.
Recent changes
- Meta Shift: green rooms always hold 1 Basic Blueprint Fragment; loot was moved around the monument.
- Livestock: new power grid loot room, opened by the island grid.
Doors and loot reset every 30 minutes; players nearby hold the reset back. Checked on October 9, 2026.
Crates and barrels
With the monument full. Each spot picks one crate at random, so the number is a range and ≈ is the average. Open a crate to see its loot.
Barrel30
Oil Barrel10
Crate2–12≈ 8.1
Military Crate0–10≈ 2.9
Cratewith power0–4≈ 2.6
Military Cratewith power0–4≈ 1.4
Crates come back 30–37 min after being looted.
The crates change with the map tier where the monument spawns; the range covers every tier.
Counted on the first version of the monument; the others can change a little.
On the ground
Recyclers
- 1Green
Power grid
- Stage 1 (1 Heavy Fuses)Opens a loot room