Full 3-day walkthrough
The servant of the lake walkthrough is a Friday–Sunday chore route on the Vanderboom estate: arrive, sign the contract, then clear Morning / Afternoon / Evening / Night tasks across a 3-day weekend (about 4–5 hours).
How the weekend is structured
Rusty Lake splits the premium game into three days of timed chores. Most chapters must be finished in order — breakfast unlocks Aldous, reception unlocks guests, and Sunday alchemy leads into dinner and departure.
Use the in-game notebook to replay chapters after credits. That is how you mop up missable achievements and Kate’s secret ending without restarting the whole weekend.














Day 1 — Arrival
Day 1 starts at the carriage. Sort the tin cups by stripe count 1–5, pay the coachman, take the iron bar, lift the loose floorboard, sign the contract, and pick up the notebook.
- Cups 1–5 stripes → coin → coachman.
- Carrot for the horse, iron bar, plank key, inked feather on the contract.














Day 1 — Preparing breakfast
Wood and a bowl in the kitchen, milk from the crate behind the maid, pot and dead mouse upstairs. Feed the mouse to the cat for matches, then oats + milk on the stove until it steams.










Day 1 — Waking up Aldous
Clock to 7:00, shave, clean the ear, berries, porridge insect, then dress him on the soldier path Left / Right / Down / Right / Right / Down.























Day 1 — Preparing the reception
Wipe three floor stains, dust portraits (Alexandra twice, William three blinks, Aldous four watch shakes). The maid-room lockbox is 243. Light candles in the line-arrow order.


















Day 1 — Welcoming the guests
Cockroach stone, flower stages, goat milk, three tablets plus the flag, then suitcase code 374 under the baby basket.





















Day 1 — Serving tea
Evening tea for Alexandra. Feed the cat tea first if you want Serving Matcha Latte, then finish the sticky-substance cup repair.

Day 1 — Opening the reunion
Wine, cigar box, and the baby/William beats close Friday evening before the night watch.



Day 1 — The night watch
Walk the house after dark. The garden-door glance is a missable jumpscare achievement.

Day 1 — Searching the attic
Crow window, statues, collection box, and William’s scroll finish Friday night.






Day 2 — Preparing coffee
Saturday opens with coffee code 315 from the house painting and pointing portraits.

Day 2 — Waking up William
Clock-and-feather wake. Tickle nose, chest, and feet for the optional achievement.


Day 2 — Cleaning the floors
Scrub the stains. Deep Cleaning ticks if you also wipe the stick-figure drawing in the servant room.

Day 2 — Going hunting
The hunt chapter uses code 91276. Shoot every possible animal (some twice) for A Perfect Hunt.

Day 2 — Doing the washing
Sort the laundry by the markings on each garment before you return it.

Day 2 — Helping with bathing
Tile and bubble-bath chain. Community walkthroughs put code 281 on this chapter.

Day 2 — Night time duties
Saturday night chores lead into the cellar hatch.

Day 2 — Inspecting the cellar
Bottle symbols, Lady of the Lake cave, statue clocks, and the book Sunday alchemy needs.










Day 3 — Looking for the cat
Sunday morning starts by finding the cat before the family will let you into the lab.










Day 3 — Assisting in alchemy
Symbol board and elixir steps. Community guides list code 2451 on this chain.

Day 3 — Dinner service
Repair, cook, dress, and serve dinner — appetizer, main, dessert — before the carriage.














Day 3 — The Departure
The weekend close. After credits, Continue unlocks Kate’s letter for the secret ending.

























Common questions
What is servant of the lake walkthrough?
The servant of the lake walkthrough is a Friday–Sunday chore route on the Vanderboom estate: arrive, sign the contract, then clear Morning / Afternoon / Evening / Night tasks across a 3-day weekend (about 4–5 hours).
Where should I go next?
After this page, open the related guides below or return to the full walkthrough if you need the 3-day weekend order.
Related pages
Guides
Day 2 Saturday walkthrough
Servant of the lake day 2 is Saturday on the Vanderboom estate. Talk to the maid first, then brew coffee with box code 315, wake William, clean the floors, hunt, wash, bathe, and finish in the cellar.
Read pageGuides
Steam Demo walkthrough
The servant of the lake demo walkthrough is the free Steam Demo (app 3996940), about 15–30 minutes: carriage to contract, breakfast, then Aldous’s morning — including Demo portrait code 235 and the bird easter egg 728.
Read pageGuides
Porridge puzzle solution
The servant of the lake porridge puzzle is Day 1 morning in Aldous’s room. After you cook oats and milk, add the drawer berries — an insect crawls the holes. Block each hole with a berry, squash the bug, then spoon-feed him.
Read pageAchievements
Secret ending and You've Found Him
The servant of the lake secret ending starts after The Departure. Continue from the notebook: Kate writes that the crow wakes at five past four. Set Aldous’s clock to 4:05, then follow her bathroom, attic, and cellar clues to code 6294.
Read page