kě yǐ / xiān / miǎn fèi / shì wán / zhè / kuǎn / yóu xì / zài / jué dìng / yào bù yào / gòu mǎi可以先免费试玩这款游戏,再决定要不要购买。You can try out this game for free first, then decide whether to buy it.