Full list of all 56 Sable achievements. It takes around 15-20 hours to unlock all of the achievements in the base game on Windows.
The base game contains 53 achievements, and there is 1 DLC pack containing 3 achievements.
Unlock the Entertainer mask
Unlock the Guard mask
Destroy a Nimoor plant
Traverse a hidden cavern
Collect 20 bike parts
Complete Building a Queendom
Fall from a great height
Complete An Ancient Race
Deliver 50 Chum eggs
Choose your mask
Deliver your first Chum egg
Travel 50km on the bike
Unlock the Merchants mask
Unlock the Climbers mask
Complete Historical Reconnection
Open the door in Trellick's Pillar
Collect 10 bike parts
Unlock the Scrapper mask
Open the door in the Dunboyne
Open the door in Centre of Brunswick
Open the door in Rowleys Way
Collect 12 items of clothing
Open the door in Balfron Connection
Unlock the Cartographers mask
Collect 5 masks
Unlock the Beetle Mask
Collect a orange ringed beetle
Complete the puzzle in the Watch
Get 5 seconds of air time on the hoverbike
Point the finger at a suspect
Collect 10 badges
Return power to Eccria
Reveal a Hicaric arch monument
Climb 500m in total
Open 40 chests
Unlock the Machinist Mask
Spend 1000 cuts
Open the door in Shadow Of Neave
Harvest a lightning crystal
Collect a Hakoan glowworm
Hover for 1500m using the Perpetual
Collect a slicer beetle poo
Talk to 30 NPCs
Customise your hoverbike with a Machinist
Open 20 chests
Collect 5 badges
Get into the Hercules Beetle Nest
Collect 6 items of clothing
Unblock the wind tower
Talk to 15 NPCs
Leave the Ewer
Build your hoverbike
Collect an elephant beetle
Unlock the Angler Mask
Complete the collection in the Vivarium
Catch your first fish