for beating the captain. stay to the left or middle. dont get too close. when he jumps he causes the tnt to explode. stay between them if you can or at least jump before he lands. 2 times (maybe 3) he calls for a barrage. you can find a sweet spot in between that u can stand and spam shots.(way easier than going back and forth trying to dodge the bullets) by the time he shoots, the barrage should be gone, for you to jump. when jumping over his hook move forward with the jump.if he shoots the hook immediately after the barrage you will likely get hit. this only happened once to me. the game is really clunky but extremely predictable.
now to avoid running the game 3 times : https://www.playstationtrophies.org/game/deep-ones-na-ps4/tr...
follow that guide and save yourself 2 runs
(est 30 mins ea run.)
Link breakdown:beat captain
, wait for cutscene (after they ask for a new captain) when you see the blue ship
coming from the left. goto menu, load game, wait, goto menu, load game, wait , goto menu, load game, achievement.
no credit but thank goodness this worked cuz this game is clunky n boring.