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