Sniper Elite 4 has 84 achievements worth 1830 gamerscore

The end of the beginning 0 Complete Mission 1	10
We shall fight on the beaches 0 Complete Mission 2	10
No compromise is possible 0 Complete Mission 3	10
Set Europe ablaze! 0 Complete Mission 4	10
We shall not fail or falter 0 Complete Mission 5	10
Never, never, never give up 0 Complete Mission 6	10
Plans are nothing, planning is everything 0 Complete Mission 7	10
Success is not final 0 Complete Mission 8	10
Compounding Your Success 0 Complete Overwatch 1	10
Train, Set and Match 0 Complete Overwatch 2	10
A Most Singular Expert 0 Master a single weapon	10
The Pistol Pro 0 100 Kills with a Pistol	15
The Secondary Specialist 0 250 Kills with a Secondary Weapon	15
Rockin' the Rifle 0 500 Kills with a Rifle	15
I See You! 0 Fully Target Focus 100 times	10
Everything by Halves 0 Complete 50% of all Secondary Objectives in the Main Campaign	25
Following Orders 0 Complete all Secondary Objectives in the Main Campaign	50
Keeping Your Distance 0 Total kill distance of 100 Kilometers	25
Ambush King 0 Kill 100 enemies with traps	10
Are You Insane? 0 Complete the entire main campaign on Authentic difficulty	100
The Real Deal 0 Complete the entire main campaign on Sniper Elite difficulty	50
The Masterful Marksman 0 Complete the entire main campaign on Marksman difficulty	25
Mission Possible 0 Complete the entire main campaign on Cadet difficulty	10
The Nutcracker - Sweet! 0 Incapacitate an enemy, then shoot them in the testicles	10
The Organ Grinder 0 Get at least one killshot on every organ	25
Dirty Tactics 0 Kill an enemy via a booby trap	10
Demolition Fan 0 Satchel Charge 25 manned vehicles/pillboxes/pantherturms	10
Fire and Brimstone 0 Kill 5 enemies with a single artillery strike	10
Sniper, Interrupted 0 Kill 5 Snipers before they see you	10
Mother Knows Best 0 Complete all Mother Hen missions in the main game	25
Weaver's Warrior 0 Complete all OSS Secondary Objectives in the Main Campaign	25
Challenge Accepted 0 Complete all challenges in a single mission.	50
Variety is the Spice of Death 0 Get a kill with every weapon.	25
Silent But Deadly 0 Kill 100 enemies with suppressed ammo	10
Still Ain't Got Time to Bleed 0 Complete a single player mission without using a Medikit or Bandage	25
On Yer Head, Son 0 Kill 3 enemies with environmental drop kills	10
My Rifle is My Best Friend 0 Complete a main campaign mission with rifle kills only	25
The Collector 0 Collect all Last Letters, Letters From Home, and Letters To Home in the main game	25
Master-At-Arms 0 Fully master a rifle, secondary weapon and pistol	25
A Bird in the Hand... 0 Shoot all Stone eagles	25
Greatest Hits 0 Find all Sniper Reports	25
Dogface 0 Reach character rank 5	5
Jarhead 0 Reach character rank 25	25
Veteran 0 Reach character rank 50	50
Gotta Cap 'em All 0 Kill one of each infantry type.	10
Survival of the Fittest 0 Complete all waves in a survival session.	25
Competitive Nature 0 Complete at least one match in each mode.	10
Channel Changer 0 Take control of the enemy held radio and capture it with just seconds remaining.	25
The Best of the Best of the Best 0 Complete the entire main campaign on Authentic difficulty with no manual saves.	10

Secret Achievements

The Path of Most Resistance 0 Destroy the plane using a Bolt-Action Rifle

10

Sniper Elite 4 - Target Fuhrer

There are 12 achievements with a total of 200 points.

Target Führer: Albert Hall 0 Kill the Dictator with a testicle shot (Target Führer DLC)	10
Hot Pot 0 Kill Hitler with the casserole (Target Führer DLC)	20
Minesweeper 0 Blow up Hitler on VIP boat with a sea mine (Target Führer DLC)	20
STRIKE!! 0 Kill Hitler with a torpedo rack (Target Führer DLC)	20
The Eagle Has Landed 0 Crush Hitler with the Eagle at the ceremony (Target Führer DLC)	10
Total War 0 Complete all challenges (Target Führer DLC)	30
Down Periscope 0 Kill Hitler with the submarine (Target Führer DLC)	10
Target Führer: 0 Days Without Incident 0 Kill Hitler with any explosive item/trap (Target Führer DLC)	10
Silent but Violent 0 Kill Hitler and exfiltrate without being detected (Target Führer DLC)	30
Base Desires 0 Complete all Optional Objectives and destroy the base (Target Führer DLC)	20
Final Reckoning 0 Complete the Mission (Target Führer DLC)	10
Deja View to a Kill 0 Kill Hitler (Target Führer DLC)	10

Sniper Elite 4 - Deathstorm Part 1: Inception

There are 7 achievements with a total of 200 points.

Shore Leave 0 Inception - Complete the mission	20
All Inclusive 0 Inception - Complete all the challenges	60
Karl Shot First 0 Inception - Get to the destroyer and launch the torpedo without being spotted	40
Save Keys to Open Doors 0 Inception - Unlock the train door using the keys found on the officers	20
Knife to a Gun Fight 0 Inception - Melee takedown all the snipers	20
Heads Up 0 Inception - Destroy the tank with a crane drop	20
King of the World 0 Inception - Dump Major Volker Grün's body into the water from the end of a boat	20

Sniper Elite 4 - Deathstorm Part 2: Infiltration

There are 6 achievements with a total of 180 points.

Cipher Elite 0 Infiltration - Complete the Mission	20
Full Marks 0 Infiltration - Complete all the Challenges	60
Faust of Fury 0 Infiltration - Kill the Valkyrie Squad reinforcements using only the Neunfaust	20
Debriefed 0 Infiltration - Multi-Kill the Officers during the tactical briefing in the auditorium	40
Fish in a Barrel 0 Infiltration - Kill all enemies on the island with explosives	20
Read This! 0 Infiltration - Eye shot the book burning Officer	20

Sniper Elite 4 - Deathstorm Part 3: Obliteration

There are 9 achievements with a total of 250 points.

Storm Chaser 0 Obliteration - Complete the Mission	20
Atomic 0 Obliteration - Complete All Challenges	60
Ghost Town 0 Obliteration - Kill Everyone	40
I Love Science 0 Obliteration - Extract Wernicke, Hänel, and Kehrer in one playthrough	20
Saving Private Reiner 0 Obliteration - Don't kill any members of the Reiner family	20
Fingers off Triggers 0 Obliteration - From the bunker reach the extraction point without firing a shot	20
Overkill 0 Obliteration - Kill all enemy snipers with explosives	20
You know you're REALLY insane, right? 0 Complete the entire main campaign on Authentic Plus difficulty	20
Better than the Best 0 Complete the entire main campaign on Authentic Plus difficulty with no manual saves	30