Yes, you can swim if you truly want to get trench foot.

Fun fact 1: Some crabs actually can swim in real life. Fun fact 2: You are not one of those crabs.

The sea is still haunted and still won't let you swim. P.S. How do fish exist in this world if the water kills anything that enters it?

Yes, you can swim. It seems like your cybernetic enhancements are waterproof, which is good, considering that rain/blood would kill you otherwise. Both are equally likely to drench your character.

You can swim for all of about 2 seconds before drowning in this game. Water legitimately kills you faster than fire in this game. I cannot, in good conscience, say you can swim in Helldivers 2.

Yes, you can swim in certain sections of the game, with QTEs associated with that. So I guess that means these androids are waterproof.

Yes, you can swim out of your base that you accidentally flooded because you failed to account for the fact that terraforming a planet means covering it in water. Build in elevated areas!

Yes, you can swim after getting ragdolled into the water by a massive explosion. Thanks, Air Raider.

You're on a path in the woods. At the end of this path, there are no bodies of water you could possibly swim in. So stop looking for a place to go swimming, and go Slay the Princess.

Swimming is an instant death sentence in this game, just like most other things you do. A true Soulsborne game.