Now, gamers call this constantly evolving suite of strategies the meta, short for the " metagame."
现在，游戏玩家将这种不断发展的策略套件称为“元游戏”。
英语百科
Metagaming
（重定向自Metagame）
Metagaming is any strategy, action or method used in a game which transcends a prescribed ruleset, uses external factors to affect the game, or goes beyond the supposed limits or environment set by the game. Another definition refers to the game universe outside of the game itself.