Tracking since Sep 26 — growth appears once we have a second daily reading.
Update history
1.0Dec 12, 2025 · seen Sep 26, 2026
Only the current version so far — new entries appear as the game ships updates.
In Protect Crystal, you are the last line of defense. Waves of relentless enemies are closing in from all directions, and only your turret stands between them and the precious crystal at the heart of your base.
GAMEPLAY • Touch to aim your turret and unleash automatic fire • Destroy enemies before they reach the crystal • Collect powerful power-ups dropped by fallen foes • Survive endless waves of increasing difficulty
6 ENEMY TYPES • Basic - Standard threat • Fast - Quick but fragile • Tank - Slow, armored, devastating • Swarm - Small but numerous • Healer - Tricky support units • Boss - Massive health, massive rewards
8 POWER-UPS • Shield - Temporary invincibility • Rapid Fire - Triple your fire rate • Laser Beam - Continuous damage ray • Freeze - Slow all enemies • Bomb - Screen-clearing explosion • Heal - Restore crystal health • 2X Score - Double your points • Magnet - Attract nearby power-ups
Simple to pick up, impossible to put down. Can you beat your high score?
