To start, the most straightforward place to get this achievement is outside Spongebob's Pineapple

Turn and run towards the Bullworm surrounded by 3 enemies (1 ranged enemy and 2 grunts)

Deal damage to the ranged enemy then stand next to it. The Bullworm should burst up and kill all 3 enemies. (you will likely take damage doing this)


When done, Fast Travel back to Spongebob's Pineapple and repeat.

Jellyfish Hunter involves killing 25 Jellyfish with Melee attacks

The best place to grind for this is on Jellyfish Trail. Just follow the path and melee every Jellyfish you see. Fast Travel back to the start of the trail to repeat until completed

For this one, you earn it by defeating Jelly Makers by knocking their spawns back into him using your melee attacks

NOTE: This is extremely finicky. The spawn must be hit at the EXACT precise angle. You need to try to knock enemies directly into the large center eye, right down the middle of the Maker

A good place to grind for this is the end of the train sequence with Mr Krabs. There will be two Jelly Makers on the narrow flatbed. When both are defeated, jump off the train to immediately die and reset the Makers.

NOTE: If you quit/crash the game AFTER you start the fight BUT BEFORE you reach Mr Krabs all progress will be lost. So once you get the achievement, enter the door in the back to reach Mr Krabs and save the game.

The Best place to get this achievement is directly at the checkpoint for Bongo Beach

Run around and melee all the umbrellas as fast as you can (under 30 seconds) and you should get the achievement

To get Music Enthusiast, you need to find the hidden Thwomp Jelly

To find it Go to here in Scurvy Swamp



Swing on the fishhook into the alcove. You should find yourself here. Stand under the Jelly and listen to his song and you should get the achievement.

Both of these relate to the Tennis Jellys in the ducky innertubes.

Friendly Fire is to take down a Big Jelly with the projectiles the Tennis Jellies fire.
Volley King involves melee attacking the Tennis Jelly projectiles back at them to defeat them.

The best place to grind for both of these is the end of Scurvy Swamp



Stand between the Tennis Jelly and the Big Jelly. When the projectile hits the Big Jelly it will deal damage to him. Do this 3 times to kill him.


Then jump and melee the projectiles back at the Tennis Jellies to deal damage/kill them


Fast Travel back to Scurvy Swamp to repeat.

This achievement is to defeat smaller Jellies using the slam attack of a Big Jelly

The best place to earn this is Port Jelly Royal


Traverse between these two buildings



Jump down onto the platform with the big jelly and 4 grunts. Try to dodge the exploding tiki.

When on the platform stand next to the Big Jelly and let him wind up his attack (you will likely take damage doing this)


If the attack lands he will hit all 4 jelly grunts, killing them. Fast travel back to Jelly Port Royal and repeat until you get it.

Lastly, you can get 3 achievements in one platform at the start of the Glovey Boss Fight in Glove World

Hazardous is to kill 25 Ninja Jellies with environmental Hazards
Bubble King is to bubble 100 enemies
Splash Zone is to get Glovey to kill 20 enemies in his fight

At the start of the fight you jump onto this platform


NOTE: If you quit/crash the game AFTER you start the fight BUT BEFORE you defeat Glovey, ALL achievement progress made DURING the fight(including achievements you've already earned) will be UNDONE AND LOST. So once you get the three achievements BEAT GLOVEY

For Hazardous: Ninja Jellies will continuously spawn and dash at you. When they dash off the platform and hit the goo, they will die. Let them do this 25 times

For Bubble King: The Boxer and grunt Jelly can be bubbled repeatedly for bubble king

For Splash Zone: Glovey's bombard attack will kill the boxer Jelly and Ninja Jelly (though won't kill the grunt Jelly for some reason). Nevertheless, after enough enemies are hit with the bombard you will get the achievement.

I hope this guide was helpful to you :)