The Servant of the Lake Achievements list is surprisingly long. For a game that can be finished in 4-5 hour, 49 achievements is quite a lot. About a half of these achievements are missable, so you might find yourself short on more than a few at the end of the game.
How to Unlock All Servant of the Lake Achievements
Besides the obvious story-related achievements, Servant of the Lake has some trophies that are downright weird. To get them all, you must interact with everything and perform all possible actions. From petting a horse to serving alcohol to an infant, there are many things you can do as a servant at the Vanderboom manor.
Day 1 Achievements

Day 1 is about getting to know the family. You arrive at the Vanderboom estate after being hired as the new servant. There are 17 Servant of the Lake Achievements to unlock on Day 1.
| Achievement | When to Unlock | Unlocked During Task | How to Unlock |
| The Arrival | Morning | The Arrival | Story-related achievement. |
| Petting the Horse | Morning | The Arrival | Click the horse’s head a few times. |
| Preparing Breakfast | Morning | Preparing Breakfast | Story-related achievement. |
| Feeding the Cat | Morning | Preparing Breakfast | Feed milk to the cat before giving it the dead mouse. |
| Waking up Aldous | Morning | Waking up Aldous | Story-related achievement. |
| Exercising with Mr. Aldous | Morning | Waking up Aldous | Click randomly on Aldous to get him stuck on purpose. |
| Preparing the Reception | Afternoon | Preparing the Reception | Story-related achievement. |
| Small Repairs | Afternoon | Preparing the Reception | Break the picture in the Servant’s room by dusting it and then put it back together. |
| Welcoming the Guests | Afternoon | Welcoming the Guests | Story-related achievement. |
| Ruining the Bouquet | Afternoon | Welcoming the Guests | Before milking the goat, feed the bouquet to the goat. |
| Serving Tea | Serving Tea/Evening | Serving Tea | Story-related achievement. |
| Serving Matcha Latte | Serving Tea/Evening | Serving Tea | Collect the tea leaves from the box in the Servant’s Room. Feed the tea leaves to the cat. Click the cat to get the sticky stuff. Take the green substance from the crate. Add it to the tea. |
| Opening the Reunion | Evening | Opening the Reunion | Story-related achievement. |
| Soothing the Baby | Evening | Opening the Reunion | Give champagne to the baby before giving it to William. |
| The Night Watch | Night | The Night Watch | Story-related achievement. |
| Checking for Intruders | Night | The Night Watch | Check the garden door at the back of the hallway until you spot someone. |
| Searching the Attic | Night | Searching the Attic | Story-related achievement. |
| Chase away the Crow | Night | Searching the Attic | Click on the attic window and then click on the crow. |
Servant of the Lake Achievements on Day 2

During Day 2, you discover that something is wrong. The day’s events lead you into the cellar, where the darker mysteries become more apparent. Day 2 has 16 achievements.
| Achievement | When to Unlock | Unlocked During Task | How to Unlock |
| Preparing Coffee | Morning | Preparing Coffee | Story-related achievement. |
| Serving Mr. Aldous his Favorite Coffee | Morning | Preparing Coffee | Put the coffee beans on the stove before grinding them. |
| Waking up William | Morning | Waking up William | Story-related achievement. |
| Tickling Mr. William | Morning | Waking up William | Tickle William’s nose, chest, and feet with the feather until he tells you to stop. |
| Cleaning the Floors | Afternoon | Cleaning the Floors | Story-related achievement. |
| Deep Cleaning | Afternoon | Cleaning the Floors | Clean the blood, but don’t let go of the brush. Use the brush to clean the Vanderbooms drawing in the top left corner. |
| Going Hunting | Afternoon | Going Hunting | Story-related achievement. |
| A Perfect Hunt | Afternoon | Going Hunting | Shoot all the targets: – Pheasant. – Rabbit – Shoot the rock first to spawn the rabbit. – Pigeon. – Deer. – Boar – Shoot the shadow first to spawn the boar. – William – Shoot him twice. |
| Doing the Washing | Evening | Doing the Washing | Story-related achievement. |
| Close Inspections | Evening | Doing the Washing | Take a peek through the bathroom keyhole. |
| Helping with Bathing | Evening | Helping with Bathing | Story-related achievement. |
| Cleaning the Windows | Evening | Helping with Bathing | Once Alexandra is in the bath, click on the windows. |
| Night Time Duties | Night | Night Time Duties | Story-related achievement. |
| Garbage Disposal | Night | Night Time Duties | Go out on the balcony upstairs and throw the remains over the balcony. |
| Inspecting the Cellar | Night | Inspecting the Cellar | Story-related achievement. |
| Pest Control | Night | Inspecting the Cellar | Use the magnet on the mouse hole and get the key. Click the mouse hole to spawn the mouse. Hit the mouse with the hammer. |
Day 3 Achievements

On Day 3, everything falls apart. The conflicts escalate and betrayal take over the final dinner. Vanderbooms’ secrets, alchemy, and the game’s connection to the larger Rusty Lake story all come together. Day 3 has 15 achievements. There is also one post-game achievement that allows you to unlock the Servant of the Lake secret ending.
| Achievement | When to Unlock | Unlocked During Task | How to Unlock |
| Looking for the Cat | Morning | Looking for the Cat | Story-related achievement. |
| Petting the Cat | Morning | Looking for the Cat | Pet the cat when the maid is holding it in her lap. |
| Assisting in Alchemy | Morning | Assisting in Alchemy | Story-related achievement. |
| Animal testing | Morning | Assisting in Alchemy | Before giving the elixir to Aldous, put the elixir in the parrot’s water and wait for it to drink it. |
| Unforeseen Maintenance | Afternoon | Unforeseen Maintenance | Story-related achievement. |
| Checking the Furniture | Afternoon | Unforeseen Maintenance | Before clicking the cat, click the table leg to find a note. |
| Preparing Dinner | Afternoon | Preparing Dinner | Story-related achievement. |
| Seasoning the Soup | Afternoon | Preparing Dinner | Kill the fly with the knife. Put the fly in the soup. Add the final ingredient to the soup. |
| Dressing up for Dinner | Evening | Dressing up for Dinner | Story-related achievement. |
| Finishing Touch | Evening | Dressing up for Dinner | Go upstairs and click on the painting. Click the third window on the second row. Click the fish. Go downstairs and click William’s painting. Click the fish pin on the jacket. Put the fish pin on William’s jacket before giving him the tie. |
| Serving Dinner | Evening | Serving Dinner | Story-related achievement. |
| Safety Test | Evening | Serving Dinner | Click the rope of the chandelier. |
| The Departure | Night | The Departure | Story-related achievement. |
| First Aid | Night | The Departure | Get the fork from Aldous. Pull up his pants leg. Use the fork twice on all three wounds. Let go of the fork. Click all three wounds. |
| You’ve found him! | Post Game | Complete the game and follow the clues to discover what happened to Kate’s brother. |