Police Stories, SWAT series, Door Kickers series, and Rebel Cops are all top-down shooter games in the "player plays the role of a police officer" type. Thereinto, Police Stories is the most mature one, developed by HypeTrain Digital from Cyprus. It looks like a very interesting role-playing journey, has a good sense of substitution, combines real-time action and strategic systems, and has seemingly randomly generated but actually thoughtfully designed levels.

Meteor, Butterfly and a blade (originally called 流星蝴蝶劍.net, AKA: Meteor Blade, 流星·蝴蝶·劍, Meteor, Butterfly, Sword, Liuxing Hudie Jian) is an action role-playing 3D game adapted from the famous martial arts novel of the same name by Gu Long from China, developed and released by 昱泉國際 (InterServ International) from Taiwan in China in 2002. It is the world's first martial arts-style 3D fighting online battle game.