a Japanese digital collectible card game released by Fujimi Shobo and Media Factory, two brand companies of Kadokawa Corporation. It was first announced in 2013. The franchise theme song is by L.I.N.K.s, a group composed of the voice actresses Yūka Aisaka, Mai Ishihara, Yoshiko Ikuta, Rie Takahashi, and Nozomi Yamamoto.A manga series titled Ange Vierge Linkage by Mako Komao with art by Sakaki Yoshioka was serialized in Fujimi Shobo's shōnen manga magazine Monthly Dragon Age between 2014 and 2015, and was collected in two tankōbon volumes.
On April 20, 2017, Kadokawa announced that further development of the trading card game has been discontinued. A final tournament took place in May 2017, with the franchise's tournaments and campaigns ending at the end of June 2017. The franchise's website shut down on March 31, 2018.An anime television series adaptation by Silver Link and Connect aired from July to September 2016. Crunchyroll streamed the anime on its website. The opening theme is "Love is My Rail" by Konomi Suzuki, and the ending theme is "Link with U" by L.I.N.K.s (Yūka Aisaka, Mai Ishihara, Yoshiko Ikuta, Rie Takahashi, and Nozomi Yamamoto)