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Asteroids

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Asteroids Game Guide

📖 About

Asteroids is the iconic 1979 Atari arcade game that defined space shooters! Pilot a triangular spaceship through an endless asteroid field, shooting space rocks into smaller and smaller pieces until they're destroyed. The vector graphics create a clean, minimalist aesthetic while the physics-based movement with momentum and inertia delivers uniquely satisfying gameplay. UFOs occasionally appear to add extra challenge to this timeless classic!

🎯 Objectives

Destroy all asteroids in each wave by shooting them with your ship's laser. Large asteroids split into medium ones, medium into small, and small ones are destroyed completely. Survive as long as possible while racking up points and avoiding collisions with any asteroid or enemy fire!

🎮 How to Play

Use arrow keys: Left/Right to rotate, Up to thrust, Space to shoot. Large asteroids split into smaller ones. Don't get hit by any asteroid!

⌨️ Controls

Left/Right arrows rotate your ship. Up arrow thrusts forward (ship has momentum!). Space fires your laser. The ship wraps around screen edges—flying off one side brings you back on the opposite side.

⚙️ Game Mechanics

  • Asteroids split when shot
  • Large → Medium → Small → Destroyed
  • Ship has momentum and inertia
  • Screen wraps on all edges
  • UFOs appear periodically as bonus targets

Features

  • Vector Graphics - Classic minimalist style
  • Physics Movement - Real momentum and drift
  • Progressive Waves - More asteroids each round
  • Bonus UFOs - Extra points and challenge

💡 Tips

  • Keep moving - staying still is dangerous
  • Clear small asteroids first - they're harder to hit
  • Use momentum to drift and shoot
  • The ship wraps around screen edges

Frequently Asked Questions

Why does my ship keep moving after I stop thrusting?
Asteroids features realistic physics with momentum and inertia. Your ship continues drifting in its current direction until you thrust in another direction. Mastering this drift is key to high-level play!
What's the scoring system?
Large asteroids are worth 20 points, medium asteroids 50 points, and small asteroids 100 points. Small asteroids are harder to hit but reward more points. UFOs are worth bonus points.
How do I deal with lots of small asteroids?
Small asteroids move faster and are harder to hit. Stay calm, keep your distance, and pick them off one at a time. Using your momentum to create space while shooting backward is an effective strategy.
What happens when I clear all asteroids?
A new wave begins with more asteroids than before. The difficulty increases with each wave, eventually reaching a maximum number of asteroids per wave.

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