Defend the seas from the galaxy invaders! Select a character, improve its skills and fight against evil bosses in a classic vertical shooter game. Shoot em up to defeat all the waves and level up! Welcome to Sea Invaders, a fun arcade spaceship shooting game where you have to clean the seas of powerful enemies. Play as one of the cetacean allies and fight through different action scenarios: complete the wave, select between three special abilities and become stronger for the rest of levels. How many can you beat? Be careful with final bosses! Check out these features!