《幻想水浒传II》（日语：幻想水浒伝II）是科乐美开发并发行的角色扮演游戏。为「幻想水浒传系列」中第二部作品。如果说前作最忠于原着《水浒传》，那么由第二部开始的作品变得与《水浒传》关系不大，仅仅保留义军对抗强权和108星宿的设置。

本作发生在《幻想水浒传》三年后，故事舞台亦移至赤月帝国北方的琼斯顿都市同盟。讲述形成世界的「27之真理纹章」之首的「始之纹章」分别要由2位英雄持有，1人代表破坏之剑，另1人代表守护之盾。纹章的持有者之间必须是知心好友，却又互相残杀，因为这样才能符合出剑和盾互斥互合的本意。就这样，2个平凡少年由朋友变成敌人，开始一场悲壮又感伤的宿命对决。

Suikoden II(Japanese:幻想水浒伝II,Hepburn:Gensō Suikoden Tsū,  (listen) ) is a role-playing video game developed and published by Konami for the PlayStation video game console and the second installment of the Suikoden video game series. It was released in late 1998 in Japan, 1999 in North America, and in 2000 in Europe. It was also released for Microsoft Windows in 2003 only in China. The game features a vast array of characters, with over 100 recruitable characters, of which over 40 are usable in combat, and many more who move the plot forward.