Look At All This Mess! Achievement in Still Wakes the Deep

*MISSABLE*

Any of the throwable items strewn across the Beira D can be picked up and thrown. It might not occur to you to throw fifty of them, though, so you'll have to go out of your way to find stuff, pick it up, and chuck it. There are way more than fifty items to pick up and throw, so just pick up and hurl whatever you can get your mitts on until this unlocks.