Patches

Patches are updates to the game client. They fix known bugs and exploits, and add features and elements to the game, including new Versions that bring changes to heroes, items, and mechanics.

Most major patches come with an official changelog, but not all alterations are mentioned. These undocumented changes rely on the community to notice their existence and therefore report them to others. As such, the exact date of undocumented change implementation will be an estimate.

2020
{| class="wikitable" width="70%" ! class="header" width="15%" | Date ! class="header" | Highlights ! class="header" width="150px" | Hero(es) Added !class="subheader" colspan="3"|

October


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September


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August


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July


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June


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May


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April


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March


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February


!class="subheader" colspan="3"|

January



 * }

2019
{| class="wikitable" width="70%" ! class="header" width="15%" | Date ! class="header" | Highlights ! class="header" width="150px" | Hero(es) Added !class="subheader" colspan="3"|

December


!class="subheader" colspan="3"|

November


!class="subheader" colspan="3"|

October
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Treasure of Twilight Procession.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Matchmaking changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Matchmaking changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Matchmaking changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.

September
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22h update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Dota Plus updates.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22g update.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22g update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22g update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22g update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22g update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * Minor changes.

August
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Trove Carafe 2019 and Treasure of the Crimson Witness 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Majesty of the Colossus.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Summer scrub. Many bug fixes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Temporary MMR changes.
 * align="center" |
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Majesty of the Colossus.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Summer scrub. Many bug fixes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Temporary MMR changes.
 * align="center" |
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Summer scrub. Many bug fixes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Temporary MMR changes.
 * align="center" |
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * Summer scrub. Many bug fixes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Temporary MMR changes.
 * align="center" |
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * Temporary MMR changes.
 * align="center" |
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * Immortal Treasure III 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * Minor changes.

July
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22f update.
 * align="center" |
 * Acolyte of the Lost Arts.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22e update.
 * align="center" |
 * Collector's Cache II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Wrath of the Mo'rokai.
 * Immortal Treasure II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22e update.
 * align="center" |
 * Collector's Cache II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Wrath of the Mo'rokai.
 * Immortal Treasure II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Wrath of the Mo'rokai.
 * Immortal Treasure II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Wrath of the Mo'rokai.
 * Immortal Treasure II 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * Minor changes.

June
!class="subheader" colspan="3"|
 * align="center" |
 * Version 7.22d update.
 * align="center" | 
 * Minor changes.
 * align="center" | 
 * Battle Level Bundle 2019.
 * align="center" | 
 * Dark Willow Announcer Pack.
 * align="center" | 
 * Minor changes.
 * align="center" | 
 * Minor changes.
 * align="center" |
 * Version 7.22c update.
 * align="center" |
 * The International 2019 Collector's Cache.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" | 
 * Minor changes.
 * align="center" | 
 * Minor changes.
 * align="center" |
 * Version 7.22c update.
 * align="center" |
 * The International 2019 Collector's Cache.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Version 7.22c update.
 * align="center" |
 * The International 2019 Collector's Cache.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.

May
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22b update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.22 update.
 * align="center" |
 * Planetfall.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * The International 2019 Battle Pass.
 * Version 7.22 update.
 * align="center" |
 * Planetfall.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * The International 2019 Battle Pass.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * The International 2019 Battle Pass.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * The International 2019 Battle Pass.
 * Minor changes.
 * align="center" |
 * The International 2019 Battle Pass.
 * align="center" |
 * The International 2019 Battle Pass.
 * The International 2019 Battle Pass.

April
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * Minor changes.
 * Minor changes.

March
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.21d update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" | 
 * Added.
 * Remodeled.
 * align="center" |
 * Version 7.21c update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" | 
 * Added.
 * Remodeled.
 * align="center" |
 * Version 7.21c update.
 * align="center" | 
 * Added.
 * Remodeled.
 * align="center" |
 * Version 7.21c update.
 * Remodeled.
 * align="center" |
 * Version 7.21c update.
 * align="center" |
 * Version 7.21c update.
 * Version 7.21c update.

February
!class="subheader" colspan="3"|
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.21b update.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Treasure of the Amaranth.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * New Bloom 2019.
 * Minor changes.
 * align="center" |
 * Treasure of the Amaranth.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * New Bloom 2019.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * New Bloom 2019.
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * New Bloom 2019.
 * Minor changes.
 * align="center" |
 * New Bloom 2019.
 * align="center" |
 * New Bloom 2019.
 * New Bloom 2019.

January

 * align="center" |
 * Minor changes.
 * align="center" |
 * Version 7.21 update.
 * align="center" |
 * Frostivus 2018 Treasure II.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Frosthaven has ended.
 * align="center" |
 * Minor changes.
 * }
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Minor changes.
 * align="center" |
 * Frosthaven has ended.
 * align="center" |
 * Minor changes.
 * }
 * Minor changes.
 * align="center" |
 * Frosthaven has ended.
 * align="center" |
 * Minor changes.
 * }
 * Frosthaven has ended.
 * align="center" |
 * Minor changes.
 * }
 * Minor changes.
 * }
 * }
 * }

Archived

 * 2018 Patches
 * 2017 Patches
 * 2016 Patches
 * 2015 Patches
 * 2014 Patches
 * 2013 Patches
 * 2012 Patches
 * 2011 Patches
 * 2010 Patches

2017

 * October 31, 2017 Patch (Test)
 * October 30, 2017 Patch (Test)

2016

 * December 12, 2016 Patch (Test)
 * December 11, 2016 Patch (Test)
 * July 11, 2016 Patch (Test)
 * April 25, 2016 Patch (Test)
 * March 23, 2016 Patch (Test)
 * March 22, 2016 Patch (Test)

Archived

 * 2015 Test Client Patches
 * 2014 Test Client Patches
 * 2013 Test Client Patches
 * 2012 Test Client Patches

Atualizações Обновления 补丁