The objective of the game is to kill all units that are coming for your fort .

的目的，游戏是要杀死所有的单位，来为您的炮台。

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Units that kill a further 3 times their own value gain the "Elite" rank. Elites have 20 more health and deal 20 more damage.

再次杀死三倍于自己价值得单位可以升级为“精英”等级。精英们拥有20%得额外血量和20%得额外伤害加成。

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Units that kill a further 3 times their own value gain the most feared "Heroic" status.

再次杀死三倍于自己价值得单位可以升级为令人畏惧得“英雄”状态。

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"If you miss a deadline or leave any units in supply channels, it can kill your margins, " says Weinschenk.

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As for the top 5, I honestly could not see XCom being the great game it was, considering how unbalanced the gameplay is in single-player, especially when certain units like Sectopods require blind luck to kill.

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Manufacturers report, for instance, that annual sales of tableware dryers, which heat cutlery and the like to temperatures sufficient to kill all but the hardiest of bugs, are running at about 360, 000 units.

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