Loop Hero – Guide to Farms and Lumberjacks

Let’s analyse the efficiency of Farms and Lumberjacks, whether you should build them, and how quickly they pay for themselves. This guide may contain spoilers!

Farms and Lumberjacks Overview

Introduction and Methodology

I wanted to compare Farms and Lumberjacks so I could be informed on how good a deal they are. I wanted to know a few things:

  • Are they worth investing in?
  • Is one better than the other?
  • How long does it take to recoup the cost of building them?

I’ll answer them right now.

Farms are an OK investment, and pay for themselves in about 30 expeditions, it’s more efficient to use 7 tile farms than 8.

Lumberjacks are a bad investment, they pay for themselves over 250-750 expeditions. 8 tile lumberjacks pay themselves back faster (250), so if you see yourself playing well into the hundreds of expeditions, they may eventually pay for themselves.

If you’re interested in how I got to those numbers, read on.

I decided to tally up the resources it cost to build them, and see how quickly they paid for themselves.

Each resource in the game is hard to value, they each are used for many things and you need a lot of everything. It’s a bit tricky to tell exactly what each resource is worth, I personally think food is a little more valuable than wood because it’s more annoying to farm on an expedition, but they’re both pretty similar. Luckily the game gives each item a value, Hydrogen.

Each resource can be created from hydrogen, and destroyed to produce hydrogen. For the purposes of this guide I’ll price everything based on the hydrogen is produces when destroyed, for simplicity. This is basically from the perspective of a player simply converting all the resources produced by the building straight into hydrogen.

I will however also calculate how long it takes for your investment to give you the resources as though you destroyed all the items needed to make the building, and converted them into whatever the building produces. We’ll call that point the “Better than alchemy” point.

Building Stats

Lets start by comparing out buildings:


Farms cost:

  • 5 x Wood 125H
  • 5 x Stone 125H
  • 5 x Metal 125H
  • 2 x Metamorphosis 50H

Total hydrogen:

  • 425H

You must place farms adjacent to another building. This means you will get 7 tiles of productivity. If you want 8, you can place a mud hut before placing the farm, then delete the mudhut to give the farm the full 8 tiles. This costs an additional:

  • 4 x Wood 100H
  • 4 x Stone 100H
  • 4 x Metal 100H
  • 4 x Food 100H

Total hydrogen:

  • 400H

Half is refunded when you demolish the hut, so it costs an additional 200H for a full efficiency farm, 2 of which is food (this will be important later).

The farm generates 7-8 Rations per trip, 8 rations is 2/3 of a Food Supply.


Lumberjacks cost:

  • 3 x Wood 75H
  • 19 x Metal 475H
  • 15 x Food 375H
  • 2 x Crafts 200H
  • Total 1125H

Lumberjacks require Forest to provide value, the cost of a forest is:

  • 3 x Evolution 300H
  • 2 x Metamorphosis 100H
  • Total 400H (8 forests = 3200H)

3 of this is wood, which will come up later. A basic lumberjack + forest costs 1525H and a fully efficient one costs 4325H. It generates up to 8 sticks per expedition, which is 2/3 of a wood plank.


So with all that in mind, let’s try and compare the efficiency of each of these.

Both sticks and rations are worth 3 hydrogen each. Unfortunately, they also automatically convert into wood planks and food supplies when they hit 12. It’s possible to be slightly more efficient by always destroying your sticks and rations, but ultimately this is annoying micromanagement that gives you only a small advantage. So I will be disregarding it for calculations, and simply rounding them up into their full forms which are sadly worth less.

Wood planks and food supplies are both worth 25H each, so my calculations will use that. This means that these results are a kind of worst case scenario, so it’s possible to do slightly better by decomposing your rations and sticks, but ultimately I think it’s probably better to let them turn into full objects and use them to build or upgrade something.


If your farm is placed normally, it will have 7 gardens and will produce 7 rations per expedition, which is 7/12 of a food supply.

  • 7/12 x 25H = 14.583H per Expedition

If you perform the trick to get full 8 tile efficiency your farm will produce

  • 8/12 x 25H = 16.666H per Expedition

So a farm will pay for it’s hydrogen value in:

  • 7 Tiles: 425 / 14.583 = 29.14 Expeditions
  • 8 tiles: 625 / 16.666 = 37.51 Expeditions

If you converted the cost of a farm into food directly, you would get 8 food (96 rations) for a regular farm, or 13 food (156 rations) for an 8 tile farm. So the farm beats alchemy at:

  • 96 / 7 = 13.71 Expeditions
  • 156 / 8 = 19.5 Expeditions

This means farms are a decent investment for hydrogen, but they do take a long time to pay for themselves. If you desperately need food it’s probably better to alchemise your food. 7 tiles seems to be much better than the full 8 tiles, but 8 tiles will eventually catch up. Any number of fields below 7 is guaranteed to pay for itself slower and should be avoided.


Lumberjacks are much more expensive than farms, for the same yield. So it should be obvious that farms are much better, but lets see how much better. If you only build a lumberjack to unlock deck cards, it will have 1 forest. But if you try for a max efficiency lumberjack, you will want to aim for 8. They will create 1 or 8 sticks respectively, and 12 sticks are required for a plank.

  • 1/12 x 25H = 2.083H per Expedition
  • 8/12 x 25H = 16.666H per Expedition

Lumberjacks will pay for their hydrogen value in:

  • 1 Tiles: 1525 / 2.083 = 732.11 Expeditions
  • 8 tiles: 4325 / 16.666 = 259.60 Expeditions

If you convert the cost of a lumberjack into wood directly, you get 29 (348 sticks) for a 1 forest lumberjack, and 85 (1,020 sticks) for a full 8 forest lumberjack. Thus lumberjacks beat alchemy at:

  • 348 / 1 = 348 Expeditions
  • 1020 / 8 = 127.5 Expeditions

It seems pretty clear that investing in lumberjacks is not only bad for farming hydrogen, compared to a farm. But also honestly much worse than simple alchemy. The only real caveat is that a lumberjack will pay for itself much faster if you surround it in forest. This means that the compulsory lumberjack you produce to finish your deck might as well be fully surrounded, since you’ll probably end up playing 200+ expeditions. But I think it’s also fine to just view the lumberjack as a sunk cost, and move on.


As I think I’ve already mentioned multiple times, farms are way better than lumberjacks, and lumberjacks suck.

Even if you specifically need a particular resource, generally speaking it’s gonna be better to alchemise it than to invest in these two structures. You’ll get the resource now instead of later, and it’s generally more efficient.

However, since you’ll end up with a bunch of spare money later and there’s loads of space in town, I personally like to throw down a few farms to generate a bit more passive food, particularly since farming it out on an expedition is a bit irritating and a lot of upgrades are quite food hungry.

Additionally, filling out your lumberjack is good because it’ll pay for itself faster, but it’s still gonna be really slow, so I wouldn’t stress.

Finally, the village is honestly kinda a sandbox environment. It’s a place for you to express yourself and make it look pretty, if you so desire. So if the town design you want features a lot of lumberjacks, or 8 tile farms, don’t let me stop you. A nice looking town is it’s own reward, efficiency be damned.

Volodymyr Azimoff
About Volodymyr Azimoff 13312 Articles
I love games and I live games. Video games are my passion, my hobby and my job. My experience with games started back in 1994 with the Metal Mutant game on ZX Spectrum computer. And since then, I’ve been playing on anything from consoles, to mobile devices. My first official job in the game industry started back in 2005, and I'm still doing what I love to do.

1 Comment

  1. What about if you were to combo them. Your math doesn’t include things like
    A. Cutting your loop short & returning after seconds for intimidate gain. (less likely scenario, but if I don’t like my loop structure I restart)

    B. Optimizing your output by balancing the ratio of lumberjacks / forests better. IE you can have two jacks & 7 forests for 11 return per trip, or 3 jacks, and 8 forests for 12 per return. (that’s not even fully maximizing the end caps, which could theoretically add an additional 6 per return, but you’d only get the full benefit from longer loops)

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