30th anniversary!

LINE-UP:

AND ONE (de) - synth pop
KATATONIA (se) - alternative / progressive - rock / metal
THE MISSION (uk) - alternative rock

Aether (pl) - epic melodic metal
Attrition (uk) - dark industrial
Blackbook (ch) - indie pop
Closterkeller (pl) - gothic rock
Chaszcze (pl) - cold wave / doom rock
Cold in Berlin (uk) - doom / post metal / death rock
Combichrist (no) - aggrotech / industrial metal
Czarina (es) - progressive dark wave 
Czarny Bez (pl) - industrial slavic folk metal
Dear Deer (fr) - post punk
Diorama (de) - electro pop
She Past Away (gr) - post punk / dark wave
Escape with Romeo (de) - post punk
Extize (fr / de) - electro
FRETT (pl) - industrial / idm / techno
Fright Night (pl) - horror goth rock
Funhouse (se) - gothic rock
Hedone (pl) - alternative / industrial rock
Ira Noctis (pl) - dark electro / aggrotech / industrial
Katod (pl) - instrumental synthwave / 8-bit
KSY (pl) - post-punk / coldwave
Lacrimas Profundere (de) - gothic rock / metal
Lakeside X (cz) - industrial / ebm / synthwave
Lorien (pl) - dark alternative rock
Malaise (se) - gothic electro
Merkfolk (pl) - folk metal
Mono Inc. (de) - gothic rock / 
Nachtmahr (de) - techno body music
NAUT (uk) - dark / goth rock
Nenufar (pl) - symphonic Goth metal 
Noche Oscura (pl) - drone / ambient metal
Noktva (it) - gothic rock / post punk / dark wave
Orange Sector (de) - ebm
Partikul (be) - post punk / dark wave
Psycho Beets (pl) - psychobilly 
Stillnox (pl) - synth goth
The Nosferatu (uk) - gothic rock
The Vision Bleak (de) - horror gothic metal
This Eternal Decay (it) - industrial / dark wave / synth pop 
WIJ (pl) - post metal
Velesar (pl) - folk metal
VV & The Void - ethereal / gothic / minimal drone

More info:
https://castleparty.com