Here is the full list of all 10 Pirate Bloopers (Windows) achievements worth 1,000 gamerscore.
Сollect 20 chests of gold.
Destroy 20 yellow ships in one game session.
Destroy 5 red ships in one game session.
Destroy 5 green dead ships in one game session.
Destroy 7 submarines in one game session.
Destroy 3 medium ships in one game session.
Collect 10 000 gold
Upgrade your ship 10 times
Collect 500 trash
Reach wave 10