Rattletrap the Clockwerk Goblin is a hero from Dota Allstars and Dota 2. In Dota Allstars, he is a Strength Sentinel Hero, while in Dota 2, he is a Strength Radiant Hero.

Clockwerk.png Clockwerk
Attributes Strength Roles Initiator, Durable
Health 606 Attack damage 55-57
Armor 1.82 Attack speed 1.7
Mana 221 Sight Range 1800/800
Range Melee Mov. speed 315


Ability Name Ability Description Details
Battery Assault

Battery Assault

Discharges high-powered shrapnel at random nearby enemy units, dealing minor magical damage and ministun.

Some of Rattletrap's contraptions don't quite work correctly, so detonating them proves useful as an offensive maneuver.
Radius: 275

Shrapnel Duration: 10.5
Interval: 0.7
Damage: 20/40/60/80
Stun Duration: 0.1
Cooldown: 32/28/24/20
Cost: 75 Mana

Power Cogs

Power Cogs

Forms a barrier of energized cogs around Clockwerk, trapping any units that are near. Enemies outside the trap that touch a cog are knocked back, losing health and mana. Once a cog has delivered a shock, it will power down. Cogs can be destroyed by enemy attacks, but Clockwerk can destroy them with just one.

One of Clockwerk's inventions of which he is most proud is the power cog - though it is sometimes despised by his allies.
Radius: 225

Duration: 5/6/7/8
Mana Burned and Damage: 80/120/160/200
Knockback Distance: 252
Knockback Duration: 0.84
Enemy Attacks Required to Destroy: 2/2/2/3
Cooldown: 15
Cost: 50/60/70/80 Mana

Rocket Flare

Rocket Flare

Fires a global range flare that explodes over a given area, damaging enemies and providing vision for 10 seconds.

What started as a festive display has become a useful scouting and bombardment tool.
Range: Global

Radius: 575
Duration: 10
Damage: 80/120/160/200
Cooldown: 20/18/16/14
Cost: 50 Mana



Fires a grappling device rapidly at the target location. If the hook hits a unit, Clockwerk launches himself into the target, stunning and dealing damage. Any enemies Clockwerk collides with along the way are subject to damage and stunned.

Upgraded by Aghanim's Scepter: Decreases Cooldown*.

A somewhat unwieldy device, the Hookshot sends the otherwise clunky Clockwerk armor flying through the air.
Range: 2000/2500/3000

Hook Radius: 125
Stun & Damage Radius: 175
Stun Duration: 1/1.5/2
Damage: 100/200/300
Cooldown: 70/55/40 (12*)
Cost: 150 Mana

Rattletrap Square
The Clockwork Goblin
Attributes Strength Alignment Sentinel
Health 606 Mana 221 Damage 55-57 Attack Speed .66 Range 128
Health Regen. .97 Mana Regen. .69 Armor 2 Mov. Speed 315
Strength 24 (+2.4) Agility 13 (+1.2) Intelligence 17 (+1.3)


Ability Name Ability Description

Battery Assault (Active)

Rattletrap unleashes a bombardment of shrapnel every 0.75 seconds at a random enemy. The shrapnel causes a mini-stun and damage. Lasts 10 seconds.

Power Cogs (Active)

Rattletrap releases a grid of cogs around him, trapping all nearby units inside the grid with him. Units outside the grid who come into contact are damaged and knocked back. The cogs last until the duration of the spell, but can be destroyed by a single hit from the Clockwerk Goblin, or three hits from other units.

Rocket Flare (Active)

Rattletrap fires a powerful missile at a target location anywhere on the map. The missile will provide vision as it travels, and will provide vision upon impact as well as magic damage to all enemies in the radius.

Hookshot (Ultimate)

Rattletrap's wrench hook extends outwards in a straight line, hooking onto the first unit it hits. If it hits an enemy, Rattletrap will reel in on the target, stunning all enemies in its path and also in a small AoE upon impact.


Dota Allstars:

The by-product of Goblin technological weapon research during the old War, Rattletrap the Clockwerk Goblin was shut away into storage for countless decades until the Sentinel found and reactivated him. Combat-wise, this goblin's capabilities know few bounds; his body is stocked with a huge array of armaments that destroy targets both near and far with ease. His trademark wrench can even extend itself like a grappling hook, allowing him to pick off individual targets with pin-point accuracy.

Dota 2:
Rattletrap belongs to the same race as Sniper and Tinker, and in much the same manner he has offset his diminutive stature by beefing himself up with a suit of powered Clockwerk armor that makes the knights of other lands look like tin cans by comparison. Rattletrap is alive with devices that not only protect him from harm, but allow him to rappel from point to point while firing rockets and strewing the terrain with traps. What time is it? It's Clockwerk time!