Here is the full list of all 30 SUCCUBUS achievements.
Complete all quests
Unlock the entire Bestiary
Finish the game
Kill Baphomet
Take a ride on a Collector
Kill Agretha
Roll the Ball to the basket
Take 100 selfies
Travel 3 km by using a dash
Kill the Harpy
Kill 666 Warriors
Kill Kali
Load Cherubin on the spikes
Drop your opponent into the lava
Play Ranked Mode
Make a purchase
Hit an enemy with a cocoon
Kill 20 enemies in Slow Motion
Toggle armor visibility
Kill 20 enemies without using any weapons or powers
Take advantage of the cave's comforts
Watch idle for 50 seconds
Spend 12 minutes in the Cave
Waste Fury without killing anyone
Use Fury
Selfie with Baphomet
Burn 8 Tentacles
Do an abortion
Stamp on the baby
Kick Martyr and kill him in flight