Sword Art Online Alternative Gun Gale Online Novel Volume 6 was written by Reki Kawahara and Keiichi Sigsawa with illustrations by Kohaku Kuroboshi.

A month after the end of the third Squad Jam, a mysterious email is sent to former contestants all across the country. The email contains an invitation to brand-new game, and only the top contenders from the past three Squad Jams are allowed to participate! With objective of capturing bases as opposed to an all-out deathmatch, this new game mode has a completely different feel from Squad Jam. A fitting stage for the long-awaited rematch with SHINC!

Sword Art Online Alternative Gun Gale Online Novel Volume 7 was written by Reki Kawahara and Keiichi Sigsawa with illustrations by Kohaku Kuroboshi.

During any difficult encounter, whether in game or in real life, it's always good to have an exit strategy. So when Karen Kohiruimaki gets completely blindsided by a rogue marriage proposal, she's able to respond with a smooth "P-Chan is more my type..." But when a handsome man appears before Llenn during her strategy meeting for the 4th Squad Jam, she gets a sinking feeling that this is one battle she'll have to face head on!

Sword Art Online Alternative Gun Gale Online Novel Volume 8 was written by Reki Kawahara and Keiichi Sigsawa with illustrations by Kohaku Kuroboshi.

Llenn's stuck between a rock and a hard place! With a pesky marriage proposal on one side and her long-awaited rematch with SHINC on the other, the stakes are higher than ever in this fourth Squad Jam! The battle for first place--and Llenn's heart--continues!

Sword Art Online Alternative Gun Gale Online Novel Volume 9 was written by Reki Kawahara and Keiichi Sigsawa with illustrations by Kohaku Kuroboshi.

Sparks fly as the fourth Squad Jam barrels towards its pulse-pounding conclusion. But are they the sparks of romance or high-grade explosives? With a marriage on the line, Fire is determined to win by any means necessary, and manages to win SHINC’s assistance in overthrowing LPFM. Meanwhile, Llenn’s team finally meets up with Boss’s crew, but Fire’s squad is there and ready to rumble as well! Who will emerge the victor?!