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