Farm RuinReport
English：Farm Ruin · Locations
Two collapsed Storm Houses and three collapsed Small Shacks in the Burning Forest, on the United Cities' books. No residents, no shops, no loot at all — but the game still counts it as a United Cities location, and that fact has teeth if you build a base in this forest.
Farm Ruin is a location in the Burning Forest, made up of two destroyed Storm Houses and three destroyed Small Shacks that originally belonged to the United Cities.
Let's get the obvious out of the way:
Why it is worth knowing about anyway
Because the entire Burning Forest contains exactly two named places. One is the Ancient Lab, which has loot and Security Spiders guarding it. The other is this. No towns, no outposts, not even bandit camps spawn in this zone. So Farm Ruin is not a destination — it is a landmark, and in a swamp forest where the trees eat your sightlines it is one of the few things that will tell you where you are.
And then there is the second reason, which bites.
The game still files it under "United Cities"
The wiki flags this in its trivia section: despite being a ruined settlement, this location can still spawn the United Cities' Elite Hunter Assault.
That only makes sense once you read the trigger conditions for the assault itself:
| Condition | Value |
|---|---|
| Prerequisite | Being an enemy of the United Cities |
| Range | Living within 9,000 m of any United Cities location |
| Max chance per day | 15% |
| Repeat limit | 15 days |
| Who shows up | 3–5 Elite Hunters, plus one more leading them |
| Also required | At least one of Emperor Tengu, Lord Inaba, Lord Nagata, Lord Yoshinaga, Lady Sanda or Lady Tsugi must be alive and free |
Which means: this "unclaimed" forest is not actually unclaimed. No patrols, no tax collectors, no walls — it looks like ideal player-base country. But if you are already at war with the Empire, five abandoned wrecks in a swamp are enough to give its hunters a heading.
Who farms in an acid forest
This is the genuinely interesting part, and the wiki does not claim to have the answer either.
The Burning Forest is named for its rain. The rain here is acidic and burns unprotected skin, and this is the only acid zone in Kenshi that does not border another acid zone — the nearest one is the Deadlands, far away on the other side of the map. On the zone page, the wiki floats a guess about that: the acidity may have leaked out of the Ancient Lab sitting in this same forest.
On this page, the wiki's guess about the farm is: it was built either before the acid rain started, or by people who had no idea the hazard existed.
Put the two guesses side by side and you get a story nobody wrote down — a working farm first, then a leak. But the page is explicit that there is no direct lore indication of what actually caused the site to be abandoned. Speculation, not canon.
Before you walk in
The ruin will not kill you. The trip there might:
- Acid rain. Entering without adequate acid protection starts a clock. The wiki's own advice is to learn the camp tent blueprints first — a tent works as temporary shelter from acid rain and is far easier to put up than a real building.
- Blood Spiders. Roughly 77% of this zone's wandering spawns are Blood Spider packs, anywhere from a single adult to a swarm of thirty juveniles. A tent stops the rain. It does not stop spiders.
- The remaining ~23% are Swamp Turtles, which are harmless enough. Swamp Raptors appear around their own nests.
Is it worth a trip
No. There is nothing here to take.
The three reasons to open this page are: you are navigating the Burning Forest, you are planning a base here and need to measure that 9,000 m, or you are trying to work out whether you are looking at the other place with almost the same name.