Here is the full list of all 26 SUPERHOT achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Get RED ending in every level of SPEEDRUNrt challenge.
Get RED ending in every level of SPEEDRUN challenge.
Unlock all endless levels.
Find all secrets.
Kill over 1987 Red Dudes in endless mode.
Kill 100 Red Dudes with a katana.
Kill 3 Red Dudes with one shotgun shot.
Kill 100 Red Dudes with a rifle.
Kill 2 Red Dudes with one katana throw.
Kill 100 Red Dudes with a shotgun.
Cut bullet with a katana.
Launch every app in the system.
Beat all Challenges.
Complete the game.
Kill 100 Red Dudes using melee.
Score 100 headshots.
Get back to the system after being expelled.
Kill an enemy by jumping on him.
Complete SERV level.
Kill 3 Red Dudes with one rifle burst.
Kill 100 Red Dudes with a pistol.
Upload a replay on killstagram.com
Become part of the community.
Complete SUBWAY level.
Shoot down a bullet with a bullet.