Overdrive Grenade

Overview

Taxi! - Emote - Fortnite This item can currently be obtained in Battle Royale, Reload, and Blitz Royale.
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It is available in the loot pool and can be obtained through different means.
It is also available in Creative and UEFN.

Hurls a grenade that impulses nearby players, granting a surge of energy and agility.
— In-Game Description

The Overdrive Grenade is an Utility item in Fortnite: Battle Royale that was added in Chapter 7: Season 2.

Functionality

Functionality[]

Overdrive Grenades are thrown by the player using the arc provided. Once thrown, they will knock back anyone inside of the blast radius a small distance, be it the player, an opponent, or a squad member. They will also knock back vehicles and wildlife.

Overdrive Grenade grants unlimited stamina and slight movement boost for 10 seconds to anyone caught in its blast radius. Initial explosion also grants fall damage immunity until the player hits the ground.

Stats

Stats[]

Current Stats since v40.00 (March 24th 2026)[]

Overdrive Grenade - Item - Fortnite Overdrive Grenade
(Rare)
Time of Use Instant
Stack Size 6

Stats from v40.00 to v40.00 (March 24th 2026)[]

Overdrive Grenade - Item - Fortnite Overdrive Grenade
(Rare)
Time of Use Instant
Stack Size 4

Item Changes

Item Changes[]

Chapter 7: Season 2[]

Update v40.00[]

  • Added.
  • March 24th 2026:
    • Increased max stack size from 4 to 6.
    • Increased launch magnitude by 17%.

Strategy Guide

Strategy Guide[]

Calculated - Emote - Fortnite This section outlines a strategy.
Feel free to add tips, tricks and general advice about the topic.
  • Overdrive Grenades are a good source of mobility in a pinch. They can be used to push yourself or teammates into or away from opponents, and the additional speed boost gained from them further assists this.
  • Unlike the Shockwave Grenade, Overdrive Grenades should not be used in an offensive manner, since throwing them at other players grants them the Slap buff.
  • It is highly important to note that the Overdrive effect granted by the Overdrive Grenades does not prevent fall damage.
    • However, the initial launch upwards generated by the explosion of the grenade itself does, and can be used to jump off of tall places without worry.
Item ID

Item ID[]

The Overdrive Grenade is referred to as Stimpulse in the files.

  • Rare: Athena_Stimpulse
Mode Specific History

Mode Specific History[]

Battle Royale and Zero Build History

Battle Royale and Zero Build History[]

Chapter 7: Season 2[]

Update v40.00[]

  • Introduced.
  • March 24th 2026:
    • Increased general spawn stack size from 2 to 3.
    • Increased Rift Drones spawn stack size from 4 to 6.

Reload History

Creative History
News Tab

News Tab[]

Image Description Date
Rivalry Gear (News Tab) - Promo - Fortnite
Settle the Score
Choose your target at a Rivalry Screen and take them out to earn Rival Credits. Climb through the ranks and unlock loot at Rivalry Gear machines to continue your domination!
March 28th 2026

Trivia

Trivia[]

  • The Chapter 7: Season 2 blog post states that the Overdrive Grenade grant a temporary movement speed, reload speed and fire rate buff. This is not the case in-game, as it gives movement speed buff and infinite stamina instead.
    • This could imply that Overdrive Grenades were meant to have the same effects as Overdrive from Fortnite: Ballistic, but was changed before release.