Here is the full list of all 43 Bear and Breakfast achievements. It takes around 25-30 hours to unlock all of the achievements on Windows.
Learn about the "Bird God".
Complete all the Dinky Shed management quests.
Collect all unlockable trinkets.
Complete all the Motel management quests.
Earn 100,000 coins.
Find out what happened to Barbara.
Unlock all blueprints.
Say farewell to Fin.
Obtain a crowbar.
Learn about Barbara's past.
Get Julia to work for you.
Unlock all cooking recipes.
Repair all bear statues.
Get Jax to work for you.
Get Wade to work for you.
Unlock 20 cooking recipes.
Repair a Cabin in Pinefall.
Repair all bus stops.
Host 50 guests.
Repair a Ski Cabin.
Earn 10,000 coins.
Get Gus to work for you.
Unlock 30 blueprints.
Unlock 5 cooking recipes.
Repair the Farmhouse.
Unlock 15 blueprints.
Repair the Motel.
Unlock the garbage dump.
Host your first guest.
Repair the Dinky Shed.
Meet Fin, the Pawn Voyage inflatable shark mascot.
Don't listen to your mom.
Wake up.
Host 500 guests.
Earn 100 perfect reviews.
Collect all the clothes.
Collect all the museum items.
Complete all the Farmhouse management quests.
Complete all the Ski Resort management quests.
Complete all the Pinefall Resort management quests.
Learn about other bears in Silver Valley.
Discover Hollowgate.
Learn about Kai's fate.