Nerf Radar › Dota 2 › History › Clockwerk
Clockwerk: change history
29 changes across 6 patches (Dec 15, 2025 to Sep 15, 2026), newest first. Nerf Radar tracks the 10 most recent official updates for Dota 2, back to Dec 15, 2025.
Buff 6Nerf 6Adjust 17
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NerfPower Cogs · Mana CostMana Cost on Clockwerk's Power Cogs increases from 75 to 90.75→90
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Mana Cost increased from 75 to 90
AdjustPower Cogs · Knockback DurationKnockback Duration on Clockwerk's Power Cogs decreases from 0.8s to 0.7s.0.8s→0.7sSource line
Knockback Duration decreased from 0.8s to 0.7s
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NerfPower Cogs · Mana BurnMana Burn on Clockwerk's Power Cogs decreases from 40/80/120/160 to 40/75/110/145.40/80/120/160→40/75/110/145
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Mana Burn decreased from 40/80/120/160 to 40/75/110/145
AdjustPower Cogs · Cogs Travel DistanceCogs Travel Distance on Clockwerk's Power Cogs decreases from 1000 to 850/900/950/1000.1000→850/900/950/1000Source line
Cogs Travel Distance decreased from 1000 to 850/900/950/1000
NerfPower Cogs · Cogs Day/Night VisionCogs Day/Night Vision on Clockwerk's Power Cogs decreases from 1600/600 to 800/400.1600/600→800/400Source line
Cogs Day/Night Vision decreased from 1600/600 to 800/400
AdjustPower CogsCogs no longer block creep camps.Source line
Cogs no longer block creep camps
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NerfPower Cogs · Mana CostMana Cost on Clockwerk's Power Cogs increases from 60/65/70/75 to 75.60/65/70/75→75
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Mana Cost increased from 60/65/70/75 to 75
AdjustPower CogsPushback and damage now apply against heroes with no mana.Source line
Pushback and damage now apply against heroes with no mana
AdjustPower Cogs · DamageDamage on Clockwerk's Power Cogs changes from 50/125/200/275 to 55/110/165/220.50/125/200/275→55/110/165/220Source line
Damage rescaled from 50/125/200/275 to 55/110/165/220
NerfTalents · Level 15 Talent Hookshot Cooldown ReductionClockwerk's level 15 talent Hookshot Cooldown Reduction decreases from 10s to 8s.10s→8sSource line
Level 15 Talent Hookshot Cooldown Reduction decreased from 10s to 8s
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BuffPower Cogs · Mana BurnMana Burn on Clockwerk's Power Cogs increases from 35/75/115/155 to 40/80/120/160.35/75/115/155→40/80/120/160
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Mana Burn increased from 35/75/115/155 to 40/80/120/160
BuffTalents · Level 15 Talent Battery Assault DamageClockwerk's level 15 talent Battery Assault Damage increases from +24 to +25.+24→+25Source line
Level 15 Talent Battery Assault Damage increased from +24 to +25
BuffTalents · Level 20 Talent Power Cogs Mana BurnClockwerk's level 20 talent Power Cogs Mana Burn increases from +70 to +80.+70→+80Source line
Level 20 Talent Power Cogs Mana Burn increased from +70 to +80
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AdjustArmor PowerNow also allows Clockwerk to consume Chainmails to gain +4 armor per Chainmail consumed.
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Now also allows Clockwerk to consume Chainmails to gain +4 armor per Chainmail consumed
BuffBattery Assault · Mana CostMana Cost on Clockwerk's Battery Assault decreases from 90 to 75/80/85/90.90→75/80/85/90Source line
Mana Cost decreased from 90 to 75/80/85/90
AdjustPower CogsClockwerk can now move freely through the cogs, sinking them down while walking over them. Other units can also walk over sunken Power Cogs.Source line
Clockwerk can now move freely through the cogs, sinking them down while walking over them. Other units can also walk over sunken Power Cogs
AdjustPower Cogs · Mana CostMana Cost on Clockwerk's Power Cogs changes from 70 to 60/65/70/75.70→60/65/70/75Source line
Mana Cost rescaled from 70 to 60/65/70/75
BuffPower Cogs · Mana BurnMana Burn on Clockwerk's Power Cogs increases from 35/70/105/140 to 35/75/115/155.35/70/105/140→35/75/115/155Source line
Mana Burn increased from 35/70/105/140 to 35/75/115/155
BuffOverclocking · DurationDuration on Clockwerk's Overclocking increases from 13s to 18s.13s→18sSource line
Duration increased from 13s to 18s
AdjustOverclockingNow also increases Battery Assault radius to 330.Source line
Now also increases Battery Assault radius to 330
AdjustOverclockingNow also increases Power Cogs radius to 330 and provides 25% bonus armor to Clockwerk while he is near cogs.Source line
Now also increases Power Cogs radius to 330 and provides 25% bonus armor to Clockwerk while he is near cogs
AdjustOverclockingNo longer increases Clockwerk's attack speed while inside Power Cogs.Source line
No longer increases Clockwerk's attack speed while inside Power Cogs
AdjustOverclockingNow increases Rocket Flare damage, vision and slow duration by 35%.Source line
Now increases Rocket Flare damage, vision and slow duration by 35%
AdjustOverclockingNo longer decreases Rocket Flare cooldown to 3.5s.Source line
No longer decreases Rocket Flare cooldown to 3.5s
AdjustTalentsLevel 10 Talent +0.4s Rocket Flare Slow Duration replaced with +1.5 Mana Regen.Source line
Level 10 Talent +0.4s Rocket Flare Slow Duration replaced with +1.5 Mana Regen
AdjustTalentsLevel 15 Talent +2 Power Cogs Hits To Kill replaced with -10s Hookshot Cooldown.Source line
Level 15 Talent +2 Power Cogs Hits To Kill replaced with -10s Hookshot Cooldown
AdjustTalentsLevel 25 Talent Debuff Immunity Inside Power Cogs replaced with 3 Rocket Flare Charges.Source line
Level 25 Talent Debuff Immunity Inside Power Cogs replaced with 3 Rocket Flare Charges
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AdjustJetpackNow can be toggled on and off for the duration of the buff. Toggle cooldown: 1s.
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Now can be toggled on and off for the duration of the buff. Toggle cooldown: 1s
NerfOverclocking · Rocket Flare cooldownRocket Flare cooldown on Clockwerk's Overclocking increases from 3s to 3.5s.3s→3.5sSource line
Rocket Flare cooldown increased from 3s to 3.5s
Each step links to the full patch breakdown and to Valve's official notes. Changes listed under a general heading such as "Bug fixes" are not included here; search to find every mention.