Chapter 1 Lockdown
Unlocking the Jewller’s Safe to get the Jewelled Mask
Chapter 2 Dust to Dust
Find a Way to Bypass the Security Door
Open the General’s Strong Box
Chapter 3 Dirty Secrets
Overloading the Opium
Opening Madam Xiao-Xiao’s Strongbox
Activate the Podium and Find the Symbols
Solving the Bridge Puzzle
Chapter 6 A Man Apart
Find a Way into the Secret Room
Acquire Primal Stone Fragment
Side Missions
Basso Jobs
Stealing the Star of Audale
Getting into Montonessis Abode
Opening the Safe in Beauty Within
Finding Lady Christina’s Testament in A Lady’s Bequest
Getting into Hangman’s Apartment in Long Drop Full Stop
Getting into Yellowface’s Office in Taking a Fence
Getting into the Watch Customs Office in A Grave Matter
Disabling the Trap in The Disappearing Poet
Disable the Trap in Shark Bait
Finding the Poet Fragments in The Disappearing Poet
Opening the Windows in Casing the Cargo
Client Jobs
Solving the Wall Combination Puzzle in Heartbroken
Solving the Pressure Plate Puzzle in Heartbroken
Hidden Vault Combination in the Collector’s Lodge in The Carnal Connoisseur
auluftwaffles.com, short video game guides 
Just found candles that give off a mist like quality in the Southern Quarter, particularly in high up, unreachable places. Shooting them with a fire arrow triggers something possibly spoiler-ish. I’ve only found a few so far, and it doesn’t seem to have done anything so far. Perhaps it’s worth looking into?