Here is the full list of all 79 Cloudpunk achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Enter a Spire above the clouds
Purchase all available apartment upgrades
Complete the game without repair
Make a decision that saves Never Slow Joe's life
Successfully complete all time sensitive deliveries
Save the life of a Doctor
... as they complain across a thousand shores
Discover all unlockable locations
Find the Metropol Building
Receive a lecture from Suto Dore
Sell a piece of cherry pie to Trixie Dio
Complete the game
...
Restore Evelin's memories
Give Haldo a candy bar
Find a holocash keycard
Deliver a printed heart
Install all available vehicle upgrades
Decide what happens to William
Escape the Undernet Pulse
Buy water for Pashta
Discover the Nihon Outlook Point
Sell old instruments to Sabra
Give Mala the trading card
Decide Dolly's fate
Hi, my name is Rania. I'm a delivery driver. I normally don't take passengers.
Find the Le Grille restaurant
Have a debate with Glen Bo
Make a delivery for Rotriv
Talk to Raguan
Discuss friendship and life with Camus
We are become death, destroyer of worlds
Meet the rapping android
Get screamed at by a mad street preacher
Discover the Hiss Club
Return the memory card to Janet Mortaim
Bring Douglas the Dating Agency flyer
Learn about Teko's past
Meet the Engineer a third time
Return Artyom's ring
Get to know the Andersons
Have a meaningful conversation with Andy
Pick up Huxley
Help the Patchwork Man
Use a Holocash machine
Deliver emergency rations
Talk to Donn Vee, the reporter for the Inquirer
Go through with the prank
Deliver to a CEO
Meet the Engineer again
Talk to CORA
Pass a Null Gate
Find the Engineer
Flee from CorpSec
Get a new HOVA model
Discover the Sunstone Terrace in Mochi District
Talk to Susie Hark, the Extravert
Discover the radio with Camus
Install a Speedbooster
Meet Jimmy Roll-High
Meet Norman the falcon
Buy a piece of Cherry Pie
Find 20 Punch Cards
Have a flirty conversation
Sell ancient computer games to Danya
Return a suspicious item to CorpSec
Refuel your vehicle
Get to know Lomo
Help Joe Ham
Make a decision
Meet Molly
Activate Camus in your vehicle
Run into a street gang
Get interviewed by the Undernet's hottest loudcast
Pass a CorpSec security check
Get something to eat
Complete your first delivery job