The HITMAN 2 Standard Add-on for HITMAN 3 has 13 achievements.
Complete The Finish Line.
Complete Nightcall.
Complete The Last Yardbird as Silent Assassin.
Reach Hawke's Bay Mastery Level 5.
Reach Miami Mastery Level 20.
Complete Three-Headed Serpent.
Reach Santa Fortuna Mastery Level 20.
Complete Chasing a Ghost.
Reach Mumbai Mastery Level 20.
Complete Another Life.
Reach Whittleton Creek Mastery Level 20.
Complete The Ark Society.
Reach Isle of Sgàil Mastery Level 20.