Full list of all 25 Pistol Whip achievements.
The base game contains 16 achievements, and there is 1 DLC pack containing 9 achievements.
Finish any scene on Hard while using "Pistol Deadeye" style
Complete the Tutorial
Finish High Priestess with "Brawler" style on Hard
Finish any scene without hitting an enemy ("Classic" style only)
Kill all enemies in a scene without missing a shot ("Classic" style only)
Finish any scene with at least 3 modifiers active
Empty your entire clip without missing a beat ("Classic" style only)
Pistol Whip an enemy when you have no armour ("Classic" style only)
Finish any scene without taking damage ("Classic" style only)
Pistol Whip 1000 enemies
Finish any scene on Hard while using "Dual Pistols" style
Earn 5,000,000 points (cumulative per play)
Kill a total of 1000 enemies on beat
Pistol Whip 10 or more enemies in a single run ("Classic" style only)
Finish any scene with no armour remaining ("Classic" style only)
Reload on beat 100 times
Unlock all other achievements
Finish Death without harming the dancers
Earn an accuracy rating of 90% or higher in any scene ("Classic" style only)
Finish any scene on Hard ("Classic" style only)
Pistol Whip every enemy on the bridge in R U Afraid on any difficulty
Travel a total of 15 kilometers
Earn an S rank or higher in any scene
Finish any scene on Normal ("Classic" style only)
Finish any scene on Easy ("Classic" style only)