It's good almost anywhere where you have to stand still and hurt others.

Spark Plug
Jessie triggers a shockwave from her turret, slowing down all enemies within its area of effect.

Energize
Jessie can repair her gun turret for 83 of its missing health by zapping it with her attack.

Pet Power
Pet power increased by 25%.

Shield
Gain extra 900 Health as a consumable Shield. The shield regenerates in 10 seconds, when at full health.
Guide
Jessie basically doesn't have much HP so she can't really be used alone. The build works very effectively in almost all game modes, including Heist, Hot zone, Gem grab, and duo or trio showdowns. The strategy can fail if the map is not open enough. This is important because Jessie can use her long range and her projectiles will have a higher chance of bouncing between enemies. (By this I don't mean "linear" maps like Belle's Rock or Cavern Churn). Despite her low area damage, Jessie can still be used well with randoms, but they work even better when there are several people in one place (due to the projectiles bouncing, everyone gets damaged, so this gadget is more advantageous, since it makes them easier to hit with auto-aim).
Game Modes

Gem Grab
at the beginning of the match, don't worry about gems, charge your super. when you have them, drop your super in the gem dispenser. it works best on maps with a large enclosed area in the middle, like Gem Fort or Undermine.

Heist
try to charge your super at the beginning of the match, but you can also go for the heist. once you have your super, you can use it for defense or offense depending on the match. (put it next to one of the safes)

Hot Zone
just go into the hot zone and shoot any enemy that comes near you. if you die, go back. only gadget your super when an enemy is already IN the hot zone.

Duo Showdown
Shoot all the power cube boxes around you. If you enter the "central area" of the map, only enter if you have a super.
In Stormy Plains, it may seem tempting to stay out on the rocks and easily hit others, but there are other players hiding here who can easily kill you.
Works Well With
About This Build
This build, Jessie the ultimate weapon, was created by HealingSeaFairy505749 on May 2, 2025. The build is for the Brawler, Jessie, and uses the Spark Plug gadget, Energize star power, Pet Power gear, and Shield gear. To see more, you can go here to view the best Jessie build and others.
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