Changelog

Version: 3.7.1
Date： march 29, 2023 （2023年3月29日）
  Changes:
      The skill points gained from each upgrade are increased from 5 to 10. 
      The number and health of the bugs are halved. 
      Bug nests will not spawn on the defensive line. 
      The price of buying ore inside the car is reduced by half, and the ore is doubled. 
      The number of times for upgrading skills is uniformly halved. 
      Completely remove the bugs’ landmines. 
      When a bug nest dies, the number of bugs produced is halved.
  更新：
      1.每次升级获得的技能点由5提高到10.
      2.虫子数量减半，血量减半
          3.虫窝不会生成在防线上
          4.汽车内买矿价格降低一半，矿多一倍
          5.升级类技能升级次数一律减半
          6.彻底移除虫子的地雷
          7.虫窝死亡时，产生的虫子数量减半。

Version: 3.7.0
Date: 31 December 2022 （2022年12月31日）
  Changes:
     -After each rocket launch, the difficulty of the game decreases by 1%
     -Reduce the special death effect of insects
  更新：
      每次发射火箭后，游戏难度下降1%
      虫子亡语削弱，现在不会一次出很多东西了。

Version: 3.6.9
Date: 10 December 2022 （2022年12月10日）
  Changes:
     -After 900 waves, the worm's HP is reduced by 25%
     -Adjust the insect strength under extreme conditions
  更新：
      900波后的虫子血量下调25%
            对极端情况下的虫子强度进行调整

Version: 3.6.8
Date: 24 November 2022 （2022年11月19日）
  Changes:
        The worms summoned from the nest killed by the magic turret will appear directly to avoid excessive worms at a certain wave number.  
  更新：
      魔法炮塔杀死的虫巢所召唤的虫子将直接出现，以避免某个波数虫子过多。

Version: 3.6.7
Date: 19 November 2022 （2022年11月19日）
  Changes:
   -Increase the talent of Avenger and Team Leader
   -Strengthen strength training talent
   -Weakens Worm Death Language
   -Players are allowed to build permanent sand worms and upgrade the quantity     that can be built in the store
   -Open player's square worm upgrade
  更新：
        -增加复仇者，团队领袖天赋
        -加强力量训练天赋
        -削弱虫子亡语
        -允许玩家建设永久沙虫，并在商店升级可建设数量
        -开放玩家方虫子升级