Here is the full list of all 37 Crysis 3 Remastered achievements. It takes around 10-12 hours to unlock all of the achievements on Windows.
Upgrade all Nanosuit modules to Maximum level
Retrieve all CELL Intel
Unlock all weapon attachments
Rip off and use all alien weapon types
Finish the campaign in any difficulty
Complete the campaign on Veteran difficulty
Complete the campaign on Supersoldier difficulty
Complete Gods and Monsters
Kill 10 enemies in a single Supercharge boost
Complete Only Human
Complete Red Star Rising
Kill 25 enemies while supercharged
Complete Safeties Off
Complete The Root of All Evil
Complete 3 of 7 levels on Veteran difficulty
Complete 3 of 7 levels on Supersoldier difficulty
Complete 20 hacking challenges
Kill 10 enemies with every arrow type
Complete Welcome to the Jungle
Kill 10 enemies using hacked sentry guns
Save a Nanosuit module package
Complete Post-Human
Kill 25 enemies using only the Nanosuit's enhanced powers instead of guns
Retrieve 10 arrows from pinned enemies
Complete Tutorial