Here is the full list of all 39 STAR WARS Jedi: Fallen Order achievements. It takes around 25-30 hours to unlock all of the achievements on Windows.
Complete the story
Scan all enemy types
Unlock all Jedi skills
Have a fully grown terrarium
Open the Vault
Defeat 25 enemies while they are under the effect of Empowered Slow
Find all of BD-1's encrypted logs
Precision Evade 100 attacks
Defeat 20 enemies with explosives
Complete all of BD-1's holomaps
Recruit all possible crew members for the Mantis
Defeat a former Jedi Master
Collect all chests and secrets
Find all of BD-1's stim canisters
Defeat four mysterious creatures
Defeat an enemy with their own Slowed blaster bolt
Hit a single enemy with all lightsaber types
Defeat the winged terror on Dathomir
Craft a lightsaber of your own
Explore the crashed Venator
Discover 75 Force Echoes
Slice an oggdo's tongue
Defeat 3 enemies using a single lightsaber throw
Defeat the Ninth Sister
Defeat each type of Bounty Hunter
Defeat an enemy using only kicks
Complete the Tomb of Miktrull
Kick a phillak that has kicked you
Send 25 enemies over the edge
Free the Wookiees from Imperial imprisonment
Defeat an enemy with a hacked droid
Defeat an enemy by colliding them with another enemy
Parry 100 enemies
Customize the look of Cal, BD-1, and the Mantis
Complete the Tomb of Eilram
Defeat 50 enemies with reflected blaster bolts
Discover the Bogano Vault
Fully customize your lightsaber
Join the crew