The Version 0.5.1 Title update for Vampire Survivors has 6 achievements.
Defeat a total of 3000 Dragon Shrimps.
Unlock Hyper mode for 3 normal stages.
Survive 30 minutes in The Bone Zone.
Reach Level 80 with O'Sole Meeo.
Reach Level 50 with Imelda after unlocking the Randomazzo.
Reach Level 50 with Gennaro after unlocking the Randomazzo.