Gear up for the future of Netrunner.
Beneath the glowing Arctic sky, the Corps ravage and plunder. Stop them—or join them—in Borealis, NISEI’s next expansion.
The Korean translations of System Gateway and System Update 2021 are temporarily unavailable as we investigate a printing issue.
Even in the barren Arctic, the corps continue to poison the world. A runner tries to learn more–and pays the ultimate price.
What is NISEI?
NISEI is a nonprofit fan collective dedicated to providing ongoing support for the game of Netrunner. Our all-volunteer team designs and playtests new cards, provides prize support for community events, maintains ban lists for competitive play, and much more. We aim to keep the game of Netrunner not only alive, but thriving.
System Gateway is the best way to jack in and start learning the game. Featuring a streamlined duel deck setup and full playsets of simple, yet powerful cards, it’s the new cornerstone of your collection.
We design and playtest expansions for Netrunner. Get them as printed cards from our print-on-demand partners or print them yourself at home!
Been away from the game? Review the major changes to Netrunner’s rules, terminology, and phrasing since you last played.
All the Netrunner formats NISEI supports, with current ban lists and lists of allowed sets.