欢迎来到刺激的太空射击游戏！控制你的飞船，躲避敌人并射击他们获得高分。
Welcome to the exciting Space Shooter game! Control your spaceship, avoid enemies and shoot them to get high scores.
1. 使用方向键控制飞船移动
1. Use arrow keys to control the spaceship
2. 按空格键发射子弹攻击敌人
2. Press space to fire bullets at enemies
3. 每击中一个敌人获得10分
3. Get 10 points for each enemy hit
4. 你有3条生命，被敌人撞击会损失生命
4. You have 3 lives, colliding with enemies will cost you a life
5. 随着分数增加，游戏难度会提高
5. Game difficulty increases as your score goes up
6. 生命耗尽后游戏结束
6. Game ends when you run out of lives
- 红色方块：小型敌人，速度快
- Red Square: Small enemy, fast speed
- 紫色飞碟：中型敌人，中等速度
- Purple UFO: Medium enemy, moderate speed
- 橙色三角：大型敌人，速度慢
- Orange Triangle: Large enemy, slow speed
保持移动以避开敌人，同时集中火力攻击！祝你好运，宇航员！
Keep moving to avoid enemies while focusing your fire! Good luck, astronaut!