Defender - classical shooting game improved

Defender - classical shooting game improved插件简介

Defender - classical shooting game improved插件描述

Defender  a modern cool version of the classical arcade game! Escape the aliens as you shoot them down. Fly your spaceship while avoiding asteroids  the aliens attack. Has got cool background music  the game becomes harder as you manage to survive.

Defender is a twodimensional sidescrolling shooting game set on the surface of an unnamed planet. The player controls a space ship as it navigates the terrain, flying either to the left  right. The object is to destroy alien invaders, while protecting astronauts on the lscape from abduction. Humans that are abducted return as mutants that attack the ship. Defeating the aliens allows the player to progress to the next level. Failing to protect the astronauts, however, causes the planet to explode  the level to become populated with mutants. Surviving the waves of mutants results in the restation of the planet. Players are allotted three ships to progress through the game  are able to earn me by reaching certain scing benchmarks. A ship is lost if it is hit by an enemy,  hit by an enemy projectile,  if a hyperspace jump goes wrong (as they romly do). After exhausting all ships, the game ends.

Good luck!
                                

Defender - classical shooting game improved插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 Defender - classical shooting game improvedChrome插件v1.6版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决