Guide:Queen Slime strategies

Spawn Conditions
Queen Slime can be summoned by using a Gelatin Crystal, found in the Underground Hallow in the same places that Crystal Shards spawn.

Weapons

 * For Melee users:


 * For Ranged users:


 * For Magic users:


 * For Summoners :

Accessores
There are many great accessories available at this point.


 * The (or any of its upgrades such as the Star Veil) will make the variety of attacks much more survivable.
 * are the best wings available at this stage, but are reasonable substitutes.  or better will provide better ground movement. Those two accessories will allow you to move almost freely through the air and on the ground.
 * The or its upgrades prevents knockback and it is practically mandatory for melee users, but useful for any class.
 * The is a defensive accessory that reduces damage if your health starts getting low. The Expert mode exclusive  is also effective.
 * The enhances survivability by providing regeneration and reducing the duration of Potion Sickness. To reduce the potion cooldown, it only needs to be equipped during the instant a health potion is drunk.
 * An Emblem provides additional damage for your primary damage type;
 * Yoyo fighters should use a Yoyo Bag, as it doubles a yoyo's damage output, as well as providing 2 extra counterweights that can do a bit more damage.
 * should be used if using a Daedalus Stormbow or any Repeater with Jester/Unholy arrows.
 * Magic users who wish to rely less on Mana Potions can equip a pair of /. Slimes drop mana stars frequently.
 * provides a generic increase to DPS and is a decent filler accessory.

As with most situations in general, it is best to reforge your accessories with damage, critical strike chance or defense increasing modifiers.

Potions

 * ,, , and will greatly increase survivability.
 * Any food item that provides the buff is good.
 * is a must for mages.
 * will increase mobility.
 * and will improve DPS.
 * ,, or  and  will further improve it for Mages, Rangers, Melee, and Summoner users respectively.

Specific Strategies
One way to kill the queen slime is to summon a turret, summoned by a staff such as the ballista-staff purchased from the Barkeep NPC,hide somewhere and wait for the slime to die, but the slime can Teleport in

the same way the slime king is able to tp, by fading out and back in, so you do need some kind of cover such as,your house, a raid base,the dungeon, a sky temple, or even pixel art if you are playing in a server,but watch out for the crystals she shoots.or, you can use one of many range weapons, Gun,Bow,Blowgun,Staff,Whip,Mace,Chakram,Boomerang, or others,and kill the smaller minions, the Crystal,Heavenly and Bouncy slimes, after killing the minions you should attack the boss until she is at 50% health, and grows wings,at 1/3 health she flies way up and drops slimes on you, so watch out for that, maybe make a room with a 1 block hole in the roof and shoot from said hole until the slime queen is dead