Here is the full list of all 39 Police Stories achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Successfully defuse a bomb with less than 10 seconds remaining
Complete the story a grade no lower than A-.
Complete the mission with Rick left standing at the spawn.
Kill the suspect with the handgun left after the destruction of your ballistic shield.
Revive your teammate using the defibrillator.
Complete the story.
Kill a suspect with the last bullet in your magazine.
Complete the mission in any multiplayer mode.
Kill a suspect while he is reloading.
Fire 1000 bullets.
Blow up, lockpick or break down 100 closed doors.
Stay alive after getting hit by three bullets.
Unlock all equipment.
Defuse 10 bombs successfully.
Successfully complete 10 missions.
Kill a suspect through the door.
Get the first A.
Get the first A+.
Shout 1000 times.
Pick up 250 evidences.
Secure 100 suspects.
Defuse the bomb by successfully cutting the wire.
Detonate a bomb by cutting the wrong wire.
Complete mission without killing any suspects.
Shoot a suspect with the taser.
Die 50 times.
Defuse your first bomb.
View all tutorial slides.
Kill a suspect while you are blinded by a flashbang.
Kill 100 suspects.
Break 25 windows.
Get killed while holding any equipment (excluding the ballistic shield, taser and pepper spray).
During the mission run more than walk.
Kill a surrendered or cuffed suspect with the buttstock.
Walk 1000 meters.
Leave over 50 bloody steps in one mission.
Die at the same time as the suspect who killed you.
Blind or stun more than three suspects with a single flashbang or C4.
Kill the suspect who has just killed your teammate.