Seven Knights Idle Adventure

In this crossover, the Persona 3 Reload protagonist, Yukari, Aigis, and Mitsuru, have joined Seven Knights Idle Adventure

Seven Knights Idle Adventure is having a crossover with Hell's Paradise. he update comes with new Legendary heroes for you to recruit, as well as even more exciting events taking place throughout the collaboration period. Three characters from the series will make their debut as melee-type heroes in-game. Gabimaru, Yuzuriha and Sagiri will all join the lineup, bringing some amazing new skills, with Ninja Art: Fire Monk, Ninja Art: Line Cutting and 'Quietly...Intensely...' to rapidly overcome your foes.

In this collab between Seven Knights Idle Adventure x Shangri-La Frontier, Legendary Heroes and stages added, plus a unique dungeon event. Exclusive Blacksmith’s Challenge and Wolfgang Challenger Pass available. Special login and rate up events let players win collaboration heroes.

In this collaboration, KOF '98's Kyo Kusanagi and Mai Shiranui were added to Seven Knights Idle Adventure. The legendary duo arrives as melee fighters with skills that amplify critical hits and burns. There was also special events and higher summoning rates for KOF characters.