Here's a quick guide for the seeded vault route I used in this run

We use the seed to know forage locations, cart contents, and giant crop locations, quality crop locations, and finally when the fairy night event will happen.

Overview

In spring, we will collect the spring forage for the crafts room bundle, and also for money for summer seeds. We will also grow enough parsnips to get the farming xp we need for later in the run.

In summer, we will grow the summer crops for the pantry bundle, and also grow 2 giant melons. We'll collect the summer forage for the crafts room bundle, and use the money from the giant crops to buy 9 rare seeds from the travelling cart

In fall, we will plant the rare seeds, and have them grow instantly using a fairy. We will also collect the forage for the fall forraging bundle. Then by harvesting in a specific pattern, we will get enough quality sweetgem berries to afford the vault bundle.

Setup

Character: Female Pet: Cat Farm Layout: Forest Farm Skip intro

3 Multiplayer Cabins Separate layout

Seed: 164882370

Spring

Spring 1 : Grab the parsnip seeds, and move the bed closer to the door. Plant 9 of the parsnips then sleep.

Now you are hoping for rain days. Hopefully you get 4 rain days before the Spring 27. If not you will have to water the parsnips yourself, or reset. If you get 0 rain days, you would have to start watering on Spring 23. Every rain day pushes that back by a day.

Spring 27 : Say no to the cat, get 50 wood (3 trees) and save the sap whilst making your way to the left side forage area, and forage the left side. Only grab extra morels and leeks, we need the inventory space later. Busstop has leek, daffodil, and dandelion, so you only need a horseradish on the farm. Make a chest by your house. Deposit everything except tools. Harvest the parsnips. Forage busstop (don't pickup extra dandelion if you already have one). Enter town at 8 for CC cutscene, then run straight back to sleep (don't go to the community centre). Spam e during the night to skip the foraging level up dialogue.

Summer

Summer 1 : Hoe the weird pattern shown here Water the specific spots shown as watered, clear anything that might destroy your crops, refill watering can. The top 3 watered spots will be for a tomato, blueberry, and pepper plant. The other spots will be melon seeds. We only plant 12 of the melon seeds now, because we only need 2 to grow to get the giant crops and crows can't spawn until you have 16 crops planted.

Go to the chest, grab everything to sell. I find it easiest to deposit everything except tools first, then grab out the things I need. Inventory should have tools + spare leeks, all morels, 9 snips, and 6 snip seeds.

Leave out to the backwoods, grab spiceberry (second spiceberry on this screen is silver quality and you don't have the inventory space for it so ignore it) and grape. Enter town from mountain and grab sweet pea.

Enter CC, read the text, drop summer forage by text (use snips to fill inventory to make it easier)

Enter Pierre's at 9, and sell everything.

Buy 18 melon seeds, 1 blueberry, 1 pepper, and 1 tomato. You have 100g in quest money available here as well, in case you are short on money.

Run back to farm, plant non melons in top three spots and melons everywhere else. Then sleep.

Rest of summer - We need the melons to be fully grown on the 24th, so assuming you get 0 rain days, you will have to start watering on the 13th. But every rain day will push that day back by a day.

When watering, you only have to water the 2 melon spots watered on the 1st, not all of them.

You only need one harvest of each plant, so when you start watering you can ignore the pepper for a couple of days. The same could be done for the tomato, but I am too lazy to figure out what day it starts needing to be watered.

Also note that we need the Common Mushroom and this can spawn on the farm in summer, so if it spawns near your house, grab it, it saves a bunch of time in fall

Summer 23 : Plant remaining melon spots (should look like this) Water melons and blueberry (and tomato if it needs it)

Summer 24 : Water blueberry and harvest giant melons (must be harvested today, they drop the most melons on this day)

Summer 25 : Harvest blueberry, tomato, pepper. Chest one of each summer crop, then sell the rest(should sell 39 melons and 3 blueberries if you only did one harvest of everything), read the wizard letter then run down to bottom cabin to sleep

Summer 26 : Go to cart, buy 4 rare seeds (NOT all 5), speak to wizard, then sleep in bottom cabin again

Summer 28 : Go to cart, buy 5 rare seeds, sleep in bottom cabin

Fall

Fall 1 : Hoe a 3x3 in location shown (dead summer crops serve as a good guide)

Make fertiliser and fertilise the 3x3, plant the rare seeds (should like this when done)

Zoom all the way in (this makes the fairy cutscene faster), then sleep (and pray)

Hopefully the fairy appeared at night. If not, reset the run (yay rng)

The fairy is seeded to attempt to arrive that night, but there are several factors that might mean it doesn't appear. It won't appear if it rains the next day, and because we haven't been step manipulating up to this point, we cannot guarantee it won't rain on the 2nd. The other factor is in how it decides which tile to hit. It checks 100 random entities on the farm, and if one of them is a growing crop, it will arrive. The entities it checks also include grass and debris, so there is a chance that it doesn't find one of our nine crops in those 100 entities that it checks.

If the fairy did arrive, then we have to harvest the sweet gems in a specific pattern because normal quality sweet gems will not give us enough money.

Fall 4 : Harvest middle left and bottom right sweet gems

Fall 9 : Harvest middle middle and bottom middle Fall 10 : Harvest top middle and top right

Fall 15 : Harvest top left and middle right Fall 16 : Harvest last sweetgem and sell all the sweet gems

Here is a grid of the sweet gems and which day they should be harvested on.

15	10	10
​ 4 ​	​ 9 ​	15
---	----	----
16	​ 9	​ 4

Fall 17 : You should wake up having at least 42,000g.

If you did not get a common mushroom in summer, you will have to find it on your farm today. There will likely be a few spawned on the left side, but it takes a while to get over there through all the trees.

Spam check mail (gives 500g, not required if you start with more than 42,500g).

Chest everything then grab everything to turn in, go to busstop and get hazelnut and plum, go to CC and get blackberry on the way. Turn in all stuff and complete the vault.