SPACE DEFENDER

SPACE DEFENDER

Defend the sector. Survive the formations.

← / → move · SPACE fires · ENTER starts
Destroy enemies for 100 points. Clear waves for bonus points.

Top 5 Pilots

3 lives · Blue shield = temporary invulnerability · Switching tabs pauses simulation.

Persistent scores & JSON files

Scores load automatically from this browser's local storage. A standalone web page cannot silently write to its working directory or /tmp. In browsers supporting directory access, link your working directory and your actual /tmp directory below. After permission is granted, each recorded run writes high_scores.json and alpaca_score.json to those respective folders. Otherwise, use the JSON downloads. Remembered folders may need permission again after a reload.

Browser persistence ready.