Doomsday is a 2D science-fiction shooting game with different game modes and exciting stories and scenes. Thrilled Zerg dominates the world in the Doomsday. You are one survival from the heavily armed Elite Squad and you can enjoy the exciting fighting against waves of monsters and horrible Bosses in various battlefields, such as the devastated cities after war, abandoned military bases in space, and desert ruins on exoplanet, while upgrading your guns&characters, and utilizing special items. Kill all the Zerg in the cruel star wars!FEATURES:● EASY CONTROLS(control the directions+ AUTO-Fire)● Fantastic SCIENCE FICTION graphics● SUPER rocking and cool battle field● Amazing GOD VIEW fight, ENJOY the impression!● Dozens of powerful and incredible WEAPONS● More than ten characters of warriors with their own special abilities. ● Special subsidiary items provided, and diverse items drop on battle field● Fully interaction with other players! Fight with your friends and show your strength in the ranking list and military rank● Story mode: Kill the numerous monsters in different challenging checkpoints. Complete MISSIONS and make the achievement!● Endless War mode: Survive as long as you can! It is not only about your damage, but also your strategy and controls! Ranking list is waiting for your name!● Defensive mode: Protect your BASE from the invasion of waves of monsters. You have to fully consider your character’s abilities and firearm’s power. Great rewards would be given! 世界末日是一款2D科幻射击游戏不同的游戏模式和令人兴奋的故事和场景。激动虫族主宰世界的末日。您是从全副武装的精锐部队一艘救生艇，你可以享受对怪物波和可怕的老板在各个战场，如战后满目疮痍的城市，被遗弃在太空军事基地，并在系外行星的沙漠废墟令人兴奋的战斗，同时升级你的枪和人物，并利用特殊项目。杀死所有的虫族在残酷的星球大战！产品特点：●EASY（对照的方向+ AUTO-火）●神奇的科学FICTION显卡●SUPER摇摆和冷静战场●惊人的GOD VIEW的战斗，享受的感觉！●强大和令人难以置信的几十个武器●十余用自己的特殊能力字符的战士。●特殊子公司项目提供的，多样的物品掉落在战场●与其他玩家的互动完全！争取与您的朋友，并显示你的实力在排行榜和军衔●故事模式：杀死在不同的具有挑战性的关卡众多的怪物。完成任务并实现！●无尽的战争模式：生存，只要你能！它不仅是你的伤害，也是你的策略和控制！排行榜正在等待你的名字！●防御模式：从入侵的怪物波的保护你的基地。你必须要充分考虑你的角色的能力和枪支的权力。巨大的回报将给予！