Cluster Grenade
Fire a bouncing Grenade that explodes when its fuse expires, throwing out a ring of mini Grenades that explode when they come to a stop.
Very solid choice with strong damage or utility for most builds.
Gem Effects
Primary Grenade
Detonation Time is 2 seconds
Converts 20% of Physical damage to Fire damage
Consumes 15 Heat if possible to
Gain 50% of damage as Fire damage
Explosion radius is 2.5 metres
Mini Grenades
Attack Damage: (70-286)%
Detonation Time is 3 seconds
Supported Skills fire Projectiles in a circle
Converts 40% of Physical Damage to Fire Damage
Fires 18 Projectiles
Consumes 15 Heat if possible to Gain 50% of damage as Fire damage
Explosion radius is 1.4 metres
Requirements
Best Support Gems for Cluster Grenade
Ranked by synergy — the game won't tell you which combo deals the most damage
How to Use Cluster Grenade Effectively
Practical tips you won't find on the tooltip
AoE Clearing
Invest in Area of Effect to cover more ground. Excellent for map clearing and handling packs efficiently.
Projectile Scaling
Extra projectiles (GMP) and Pierce/Chain/Fork dramatically multiply your clear. Choose based on mob density.
Ignite Potential
Fire skills can inflict Ignite for sustained DoT. Invest in Ignite Duration and Fire DoT multiplier for maximum burn damage.
Attribute Planning
Requires 86 Str at max level. Plan your passive tree and gear to meet this — don't get stuck unable to level your main skill.
Alternatives to Cluster Grenade
Similar skills — which one fits your build better?
Fire a bouncing Grenade that unleashes a devastating fiery blast when its fuse e
Fire a bouncing Grenade that causes a burst of Poison gas when its fuse expires,
Fire a bouncing Grenade that bursts in a spray of Oil when the fuse expires or w
Perform a Warcry using Glory gained by Igniting enemies to turn you into an embo
How to Get Cluster Grenade
Use an Uncut Skill Gem to obtain Cluster Grenade. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.