Defend your space station! Enemy ships approach along spiral orbits. Place defense satellites on orbits and use gravity anchors to deflect enemy paths. 🎯 Rules • Complete 20 campaign waves to win • Infinite mode unlocks after campaign clear • Enemies reaching the station deal HP damage • Game over when HP reaches 0 • Each orbit has an energy budget for tower placement 🛡️ 5 Tower Types • Laser — Instant single-target, piercing when upgraded • Missile — Homing projectile, curved by gravity anchors • EMP — Area stun + stealth detection (no damage) • Mine — Placed on orbit, explodes on contact • Gravity Anchor — Creates gravity field to deflect enemies 👾 Enemy Types • Drone — Basic unit, spiral approach • Comet — Ignores orbits, charges straight (fast but weak) • Carrier — High HP, spawns mini drones on orbit change • Stealth — Hidden until EMP reveals, sabotages towers • Boss — Reverse orbit + area attack 💡 Tips • Click a placed tower to upgrade or sell it • When time runs out, Rush Mode activates — enemies 3x speed! • Gravity anchors reroute enemies, giving towers more attack time