About
Embark on an epic underwater journey as a crab, evolving and customizing your species to conquer the sea. Devour everything in your path, defeat formidable foes like sharks and megalodons, and rise to become the ultimate ruler of the ocean empire.
What's New in Sea Crab.io
1.3
June 25, 2026
Bugs Fix.
Developer apps
FAQ
What is Sea Crab.io?
Sea Crab.io is a single-player, open-world action RPG where you control a crab. The goal is to eat, explore, and evolve to become the ruler of the sea.
What kind of gameplay can I expect in Sea Crab.io?
Gameplay involves surviving in a war-like underwater environment by eating and killing everything in your path. You can collect, upgrade, and customize different crab species to help you climb the ranks.
Does Sea Crab.io have multiplayer?
Based on the description, Sea Crab.io is a single-player experience. It focuses on your individual journey to become the apex predator.
What age rating is Sea Crab.io?
Sea Crab.io is rated 9+ by the developer, making it suitable for children and older players.
How often is Sea Crab.io updated?
The latest version, 1.2, was released on February 24, 2025. This indicates the game receives updates, though the exact frequency is not specified.
Does Sea Crab.io have ads?
Yes, Sea Crab.io contains advertisements. This is indicated by the 'hasAds' flag being true.
Is Sea Crab.io free to play?
Yes, Sea Crab.io is free to download and play. It is supported by advertisements.
What devices can I play Sea Crab.io on?
Sea Crab.io is available on iPhone, iPad, and iPod devices, as indicated by the 'supportedDevices' field.
