Here is the full list of all 17 Captain Dodger achievements.
You're a true survivor. Pirates across the 7 seas tremble when they hear your name.
You made it to level 10 from the first round!
You tried and then excelled at Porkotyler: All-Star Rumble.
You made it to level 10!
You won ten consecutive rounds on hardcore mode.
You won nine consecutive rounds on hardcore mode.
You won eight consecutive rounds on hardcore mode.
You won seven consecutive rounds on hardcore mode.
You won six consecutive rounds on hardcore mode.
You won five consecutive rounds on hardcore mode.
You won four consecutive rounds on hardcore mode.
You won three consecutive rounds on hardcore mode.
You won two consecutive rounds on hardcore mode.
You won one consecutive round on hardcore mode.
Come back as a merman.
You made it to level 6!
You joined the defence against the pirates.