ImmunoWars 3rd Anniversary

After infecting the world for 3 years, Mr. Black & Mr. White invite you to their secret hide-outs to celebrate the ImmunoWars Festival!

Date / place

Friday 21 October 2022, from 17.00 on

PLNT Leiden | Centrum voor Innovatie en Ondernemerschap Langegracht 70 2312 NV Leiden

The Story

After a thorough search campaign, Mr. White has discovered the location of Mr. Black’s top-secret Leiden lab and is gathering his forces for an all-out invasion. However, little does he know that the malicious Mr. Black is expecting the assault and has prepared accordingly. Which side will YOU be on?

Join us in wild celebrations on Friday 21 October 2022, from 17:00 for our 3rd Anniversary! After the huge successes of the official Launch Party in March and our previous anniversaries, this event is promising to be bigger and better than ever! Expect immersive lightshows, atmospheric music, glowing cocktails, mad scientists, biohazard beerpong, and more…


Dress up as a (mad) scientist, (crazy) nurse, (evil) genius, (devious) doctor, or let your creativity run wild. Pledge your allegiance to either Mr. Black or Mr. White by wearing their colours.

Share this post