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Island.io

16 play times

Sea.io – Conquer & Expand!


Sea.io is a thrilling strategy game where you fight for supremacy over the ocean! Expand your reign, seize islands, gather resources, and construct the ultimate aquatic empire. Are you prepared for monumental naval clashes?


How to Play


Command Your Vessel

  • Dispatch your ship to capture enemy islands.
  • Engage in battles, defend, and broaden your realm.

Survive & Master

  • Amass weapons and resources to maintain the upper hand.
  • Devise your strategy and eliminate adversaries in exhilarating naval encounters.

Dominate the Sea

  • Enhance your island to fortify your defenses.
  • Adapt your tactics to outmaneuver your foes.


Game Features


✔️ Riveting Naval Clashes – Assume command and rule the waters.

✔️ Strategic Conquest – Employ clever tactics to vanquish enemies.

✔️ Upgrade Your Island – Acquire resources and construct a formidable kingdom.

✔️ High-Speed Action – Participate in thrilling duels against other players.


More Strategy & IO Games for You


Love Sea.io? Try these next:

  • Block War.io – Strengthen your army and fight to safeguard your dominion.
  • Blitz.io – Race against time in this enjoyable obstacle challenge!
  • Realm.io – Survive and dominate in a fast-paced battle arena.


Ready to Set Sail? Play Now & Construct Your Empire! Command your armada, capture islands, and establish your supremacy in Sea.io! Dive in and embark on your journey!


Category: io

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