ULTRA PRO
SPACE INVADERS

Welcome to the ultimate educational space adventure!

LEARN WHILE YOU PLAY:
✦ Answer questions to gain powerful abilities
✦ Build knowledge streaks for bonus rewards
✦ Every wave ends with a mini-boss challenge
✦ Questions appear frequently but naturally
✦ Wrong answers help you learn, not punish
✦ Earn grades and track learning progress

Destroy enemies, answer questions, save Earth!

⚙️ MISSION CONFIGURATION

Add New Question

📋 LOADED QUESTIONS

GAME OVER!

GAME PAUSED

MISSION BRIEFING

🎮 CONTROLS

• • Arrow keys or mouse to move your ship
• • Space bar, click, or tap to shoot
• • P key to pause/resume
• • M key to toggle sound
• • H key to show this help

🎯 OBJECTIVES

• • Destroy enemy ships to score points
• • Avoid asteroids and enemy fire
• • Collect power-ups for temporary abilities
• • Answer quiz questions correctly for bonuses
• • Build combos for score multipliers
• • Complete all waves to achieve victory

💎 POWER-UPS

• • Rapid Fire: Triple your fire rate (15s)
• • Shield: Complete invincibility (10s)
• • Double Damage: 2x damage output (15s)

📚 EDUCATIONAL SYSTEM

This game is designed for learning! Questions appear frequently to test and improve your knowledge:

• • Questions appear after every 5 normal enemies
• • Special enemies always trigger questions
• • Every wave ends with a mini-boss and quiz
• • Correct answers give powerful rewards
• • Wrong answers are learning opportunities
• • Build streaks for massive bonuses
• • Earn grades based on accuracy
• • Educational score tracks learning progress

⭐ TIPS FOR SUCCESS

• • Focus on accuracy over speed in quizzes
• • Use the generous timer to think carefully
• • Consecutive correct answers multiply rewards
• • Power-ups last longer as learning rewards
• • Mini-bosses appear at the end of each wave
• • Import custom questions for personalized learning

🏆 SCORING & GRADES

• • Basic enemies: 10-30 points
• • Elite enemies: 100 points
• • Mini-bosses: 200+ points
• • Quiz correct: 100 points + streak bonus
• • Educational score: Separate learning tracker
• • Grades: A+ (90%+), A (80%+), B (70%+), C (60%+)

🏆 LEADERBOARD

💾 SAVE YOUR SCORE

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