This walkthrough covers the full main storyline of Dragon Sleuth: Brittany, from the opening sequence in Brittany’s apartment to the epilogue. So if you get stuck along the way, read it and you will find the solution to the puzzle or situation you’re stuck at.
Please note that it doesn’t include hidden scenes or side content, but will guide you through every required event, puzzle, and mini-game needed to complete the main story. For the extras, I have published another article sharing the locations for puzzle pieces and lore books.
With these in mind, let’s jump right in and check out the walkthrough below!
Technical Tips
Before jumping in, here are a few useful notes for PC players:
Run the game in windowed mode – In Steam, right-click the game → Properties → General → add the following in Launch Options: -screen-fullscreen 0 -screen-height 1080 -screen-width 1920 (adjust resolution as you wish).
Resize the window – Works on most systems after launch; your mileage may vary.
Light switches – They’re small pink rectangles on the wall. Pink = off.
Also read: How to Date the Girls in Doki Doki Literature Club
Brittany’s Apartment Walkthrough
Wake up and get out of bed.
Head to the bathroom, switch on the light, and get in the tub.
Return to the bedroom, turn on the lights, and click on the dresser → magnifying glass → get dressed.
Answer your orb when it glows. (Note: Interact with any object marked with a ? for optional flavor text.)
Turn off the lights when done (optional, but hey, Brittany’s eco-friendly).
Next, move to the living room, turn on the light, and try to leave.
Click the mousehole between the windows (right side).
Click the pizza inside, then return to the mousehole.
Clean up by clicking the cans on the floor.
Watch TV for a clue.
Exit the apartment.
Streets and Shops
Head right down the street and talk to Arnie.
Keep going right and enter the diner. Talk to everyone, especially Noelle. Sit in the booth before leaving.
Enter the machine shop, go upstairs, and talk to Mike.
The main map unlocks here.
The Mine
Visit the mine and talk to the two brothers. Leave afterward – this triggers the next story step.
Also read: Aurelia Game Cheats
Wrestling Arena & The Flower Quest
Enter the wrestling arena and chat with everyone until you learn about Vincent.
To progress, you must get flowers for Vincent: Go to the Dragon Nesting Grounds → collect the flowers along the roadside.
Head to the shop Vincent sends you to. Talk to the shopkeeper.
Follow her instructions: Check the mailbox, click the egg to the left, and search between the shelving units near the mailbox.
Sneaking Segment: Complete the stealth section that follows, then return to Janice, and later to the wrestling arena.
Wrestling Mini-Game
Play the wrestling mini-game. Some players find it difficult with keyboard or mouse – it’s apparently easier on Steam Deck using the touchscreen, but you will do it eventually.
Talk to Vincent afterward and tell him about the flowers. Important: The next quest only triggers once he’s satisfied with this info.
Finally, speak with people around the arena until you’re directed back to the mine.
The Mine Crystal Event
Go to the mine and talk to the workers again.
Click the bouncing crystal. Navigate through the cave and find all pedestals.
“Charge” the crystal by controlling Brittany’s lust meter:
- Interact with people to manipulate it manually.
- Avoid glowing crystals – they raise it too fast.
- Follow the lighter paths on the ground for navigation clues.
Once done, leave the mine and return to Mike’s shop. Talk to Mike and interact with the boxy machine next to the claw, then exit.
Also read: Bunny Garden Walkthrough
The Nesting Grounds & Beach Events
Next, visit the Nesting Grounds.
Talk to guards, birds, seagull, Arnie, and the hot-dog vendor. Eat as many hot dogs as prompted.
Go to the Dragon’s Den and talk to the guard, then leave.
Visit the store, ring the bell.
Go back to Mike’s shop → talk to him.
Go to the beach, speak to the seagull, then return to Mike’s and click the red and black cables on the left side of the shop.
Return to the beach → talk to the seagull → play the Beach Ball mini-game (score at least 4000 points to pass this minigame).
Talk to the seagull again afterward. Return to Janice, repair her table, then head to the Dragon’s Den again.
Inside the Dragon’s Den
Go into the private booths (upper left) and inspect the feathers.
Head to the stage, talk to Lou, and check both the calendar and the bowl on the nearby table.
Talk to the red girl leaning on the stage – inspect the paper in her stocking, then leave the club and go home.
Back at Home
Turn on the bedroom lights and click the dresser.
Enter the bathroom, turn on the lights, and click the toothbrush cup next to the sink.
Turn off the lights (because Brittany’s responsible like that). Exit to the street → head to the docks to leave for the next island.
Second Island
You’ll start near the Aviary – your first stop.
Check the paper on the floor near the stove. Inspect the box on the table and the photo on the table below the stairs.
Go upstairs, read the diary on the headboard. Leave the Aviary – the island is now open for exploration.
Phoenix Roost
Check the box for a Boob Police badge.
Visit the graveyard and trigger the conversation event there.
Examine the tall tower-shaped grave on the right side. Then go to the grocery store.
Grocery Store
Talk to the customer in the Junk Food aisle. Speak with the couple behind the counter.
Examine the Drugs shelf. Talk to the couple again – choose Preg Meds.
Check the shelf again before leaving to the hobby shop.
Hobby Shop
Inspect the shelf of figures. Click the orange book on the left.
Talk to the shopkeeper about both the Toy and Book topics, then leave.
Crystal Shop Quest Chain
Visit the Crystal Shop and talk to River. You’ll be sent back to the map.
Click the Crystal Shop again and talk to the owner about Unleashed.
Return to the Hobby Shop and talk to River again.
Speak with Rayou and go to the grocery store, then meet River again.
Visit the graveyard and talk to River once more.
Return to the Hobby Shop and talk to Rayou twice to complete the chain.
Beach & Fortune Teller
Visit the beach and talk to Noelle.
Collect the elastic bands lying under the umbrella on the right.
Leave, then head to the fortune teller. Ask about Tainted Crystal, then leave.
Return to the Aviary
Pick up the salt shaker from the counter.
Go upstairs and click the yellow dot beside the bed to get rope.
Move to the south end of the room – this reveals a pair of perches. Click to plant the trap.
Go downstairs, then back upstairs and interact with Trixie. This will unlock a fun minigame that you will have to complete.
When you’re finished, head to the bathroom, click the cabinet, and grab the pill. Leave the Aviary.
Couple’s Cove
Inspect both nightstands near the large bed and pick up the candles.
Visit the grocery store again to collect iced tea. Return to Couple’s Cove and talk to Arnie, then leave.
Graveyard & Phoenix Roos finale
Examine Brittany’s parents’ graves for a short scene (and a quick laugh at the “boobsway” gag), then leave the area.
Return to the Phoenix Roost, blow the whistle, and watch the cutscene that follows.
Epilogue
Back home, turn on the bathroom light and take a bath.
Go to the living room and talk to Arnie. Head to the bedroom and call your boss.
Switch off all lights before leaving (because dragons can be tidy too).
Final Conversations
Exit to the street and go right. Talk to everyone you meet.
Visit these places and talk to the indicated characters:
- Diner – talk to Noelle.
- Machine shop – talk to Mike.
- Beach – chat with the birds.
- Gym – talk to Vincent.
- Casino Boulevard – talk to Janice and Lou.
- Castle – go right and speak with Arnie.
If you’re late, Brittany just gets a small scolding – no bad ending. Enjoy the credits that roll afterward. And this is it! You have completed the main story!
Closing Notes
That wraps up the Dragon Sleuth: Brittany main story walkthrough. All mandatory events, puzzles, and mini-games are covered in the order they can be completed, but as I said in the intro, not all optional content is covered (so this is not a 100% achievements guide yet).
For more walkthroughs for similar games, I recommend my previous articles below:
- Shards of Her: Full Walkthrough
- My Klutzy Cupid Walkthrough (all 7 routes)
- Hookah Haze: All Endings Guide
- Rooms & Exits Optical Store Walkthrough (Chapter 2 – Level 4) - December 12, 2025
- Rooms & Exits Pharmacy Walkthrough (Chapter 2 – Level 3) - December 12, 2025
- Rooms & Exits Cinemas Walkthrough (Chapter 2 – Level 2) - December 11, 2025