应该是bootleg或者就是粉丝拿FC改的吧，wiki上都没有这作品信息

posted by wap, platform: Nexus 7
Most normal NES cartridges could not be used; rather, the PlayChoice used special expansion cards containing NES games along with an extra 8KB ROM to display hints.
https://en.m.wikipedia.org/wiki/PlayChoice-10
The following is a list of all 54 games that were made available on various PlayChoice-10 machines.

lz说的难度是关卡有变化还是楼上说的敌兵血量和数量的区别

posted by wap, platform: Nexus 7

引用:

原帖由 @sig1b  于 2017-10-4 19:45 发表
感觉难一点点，说不准啊。本意是谁有兴趣不妨也试一试看。

按wiki上说就是原卡带插到一个兼容机上，只不过只能兼容54张fc卡带，多出的扩展是显示游戏提示用的。应该没有游戏内容的改变，lz可以自己再比对一下第一关的敌兵位置？