Here is the full list of all 71 Sniper Elite V2 Remastered achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
Complete 40 hours of service
Survive 10 games of Bombing Run
Get 100 Multiplayer kills
Get a total shot distance of over 4,000 meters in Saint Pierre
Earn 10 longest shot trophies in Multiplayer
As a sniper in Overwatch, snipe 50 enemies tagged by your partner
Collect 12 dog tags in Multiplayer games
Kill all the guards in Saint Pierre before getting to the church without being detected
Allow all 3 commanders to enter the command centre in The Landwehr Canal, then blow the doors
Capture the flag in a Multiplayer game
Finish with the highest points in any team based Multiplayer game
Get an explosive kill in Multiplayer
Eliminate all 5 Snipers watching the meeting point on The Landwehr Canal without them spotting you
Complete 3 Multiplayer Deathmatch games
Get the first kill in a Multiplayer game
Complete all Overwatch missions in Cooperative mode
As a spotter in Overwatch, tag 50 enemies
Kill 6 smoking soldiers on Neudorf Outpost
Complete Neudorf Outpost without alerting any AI
Win a Distance King Multiplayer game with Wind Strength set to High
Make it through the tower to the winch room without being spotted
Host any Multiplayer game through to completion
Kill Hitler with a testicle shot
Accumulate 50 stealth kills in single player
Find and snipe all the hidden bottles throughout the game
Complete all missions on Sniper Elite difficulty
Find and retrieve all the stolen gold bars
Kill 25 enemies with trip mines
Kill 25 enemies with traps
Complete a mission without being shot
Capture 20 war stories in Photo Mode
Resuscitate your partner 10 times in Cooperative mode
Kill 100 enemies with explosives
Snipe 100 moving targets
Survive 5 waves in Kill Tally
Get 25 kills in Kill Tally
Career total of 50 shots on explosives
Complete any mission in Campaign Coop
Snipe a grenade on an enemy's webbing 12 times
Distract 20 enemies with rocks
Incapacitate 50 enemies
Get 506 cumulative sniper kills
Get a cumulative sniped kill distance of a marathon
Snipe off an enemy's finger
Wipe out the Elite Russian Sniper Team from the rooftops
Complete a mission with 100% accuracy, using only rifles
Prevent Wolff from escaping
Hold your breath for a cumulative time of half an hour
Destroy the V2 rocket
Discover the location of the V2 launch site
Uncover Wolff's plan
Eliminate Müller
Covertly kill 25 unaware enemies
Collect intel from the church and make it out alive
Get 100 sniped headshots
Stop the execution
Hold off the Russian advance
Snipe an enemy through his eye
Send the tank into the river by blowing up the bridge
Snipe a grenade on an enemy's webbing from 100m
Destroy the V2 Facility and escape to safety
Kill an enemy by shooting nearby explosive barrels
Kill an enemy while your rifle fire is masked by a loud sound
Destroy a tank by sniping the fuel supply
Kill everyone in the convoy from ground level, except for Kreidl
Stop the convoy
Escape the German assault
Snipe 2 people with one shot
Use a trip mine to kill an enemy who is trying to assault your position
Get a sniped ricochet headshot
Get a scoped headshot over 150m