Notes from SleepyNPC on discord
10 Achievements (Wanderer Crest Route)

[Achievements total] (Rosaries total)

Frayed Rosary String +30 (30)
Moss Mother
Beastfly pogo

Aknid pogo
Silk Spear [1]
Upper Bone Bottom hanging rosaries +30 (60)
Spool Fragment
Bell Beast [2]
Jail rocks +45 (105)

Hunter's March flea
Shakra arena
Rosary Necklace +120 (225)
Ant arena

Swift Step Flea
Elevator Rosaries +31 (256)
DD Bellway Flea
Lace 1 [3]
Rest at bell bench after Lace
Deep Docks spool fragment (save quit) [4]

Far Fields captured Flea
Seamstress
Rosary string hidden behind air draft +60 (316)
Cloak [5]
Mask Shard 1
4th Chorus [6]
Buy Far Fields Bellway -40 (276)
Travel to Marrow

Marrow Flea
Travel with Mooshka

Pick up Flea Brew and equip at Bellhart bench [7]
Shellwood Frayed Rosary String +30 (306)
Shellwood arena
Mask Shard 2
Cling Grip
Buy Shellwood Bellway -40 (266)
Exit Shellwood on the bottom left

Wormways Mask Shard 3
Craggler rocks +28 (294)
Rosary tray +24 (318)
Wanderer Crest [8]
Run to Bone Bottom

Rest at bench to re-equip Flea Brew and pop all your rosary items
Buy Mask Shard 4 from Pebb -300 (18) [9]
Travel to Shellwood Bellway

Defeat Widow [10]