Here is the full list of all 24 Stray achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Scratch the vinyl in the club.
Go through Midtown without being detected by the Sentinels.
Gather all B-12 memories.
Collect all badges.
Complete the Sewers without killing any Zurks.
Scratch in every chapter.
Die 9 times.
Complete the first Zurk pursuit without being caught.
Complete the game in less than 2 hours.
Sleep for more than one hour.
Complete the game and open the city.
Go to jail.
Nuzzle up against 5 robots.
Reach Midtown.
Try to play mahjong with the robots.
Bring all the music sheets to Morusque.
Browse through all of the TV channels.
Jump 500 times.
Meow 100 times.
Dunk the basketball.
Wear the paper bag.
Have B-12 translate a robot.
Meet B-12.
Fall inside the city.