A quest in Hearthstone refers to a specific action or objective that the player can perform or achieve in order to receive a reward. The rewards are typically given in gold, and serve as one of the primary means of acquiring gold. Some non-repeatable quests offer other rewards, such as card packs, arcane dust or even legendary cards.
Quests come in several forms. Daily quests are given-out each day and can be viewed in the Quest Log, with a maximum of 3 available at any time. These must be given to the player before they can be completed, but can be awarded repeatedly. Unique quests are non-repeatable 'hidden' quests which can be completed at any time, but are not revealed to the player until they are completed.
In addition to the array of quests on offer, players are also awarded 10 gold for every 3 wins in Play mode, up to a maximum of 100 gold per day. While similar to a quest, this reward can be completed an unlimited number of times, without ever being specifically awarded to the player. Rather, each win in Play mode displays the player's progress toward this reward, and gold is awarded each time 3 wins is reached, up to the daily limit. This reward serves as an additional and potentially larger source of gold than quests, preventing total dependence upon them.
 Daily quests
Upon logging in for the first time each day, players are awarded one new quest, known as a daily quest, or 'daily'. Unlike unique quests, daily quests are repeatable and it is possible to have the same daily quests assigned on two different days. Daily quests represent the majority of quests available to players. These quests are reset at 3 AM server time.
Current daily quests can be viewed in the Quest Log by clicking the exclamation mark icon at the bottom left of the main menu. Each quest is shown along with its name, objective and reward. Players can only have 3 daily quests at any time, but completing a quest will remove it from the quest list, making room for another. Players can choose to abandon up to 1 quest each day, immediately receiving a new, random quest in its place.
Most daily quests reward 40 gold, although some reward 60 or 100 gold. Daily quest credit is only awarded in the Arena and in Play mode (both Ranked and Casual). Practice mode awards no credit towards daily quests, with the exception of the 'Total Dominance' quest.
Note that all class-specific daily quests offer a choice between two classes; completing either version of the quest will provide a single reward and remove the quest. Individual combinations are not listed.
|[Random class #1] or [random class #2] Victory||Win 2 Games with [random class #1] or [random class #2]||40 Gold|
|[Random class #1] or [random class #2] Dominance||Win 5 Games with [random class #1] or [random class #2]||60 Gold|
|Destroy Them All!||Destroy 40 Minions||40 Gold|
|Only the Mighty||Play 20 Minions that cost 5 or more||40 Gold|
|The Meek shall Inherit||Play 40 Minions that cost 2 or less||40 Gold|
|Spell Master||Play 40 Spells||40 Gold|
|Beat Down||Deal 100 damage to enemy heroes||40 Gold|
|Total Dominance||Win 7 games in any mode||100 Gold|
|3 Victories!||Win 3 Games with any Class||40 Gold|
 Unique quests
Unique quests are only available once to each player. Unique quests are also known as 'hidden quests', as most cannot be viewed by players until they have been completed.
|First Blood||Complete a game in Play mode.||1 Card Pack|
|The Duelist||Play 3 games in Play mode.||100 Gold|
|Level Up||Get any class to level 10.||1 Card Pack|
|Crafting Time||Disenchant a card.||95 Arcane Dust|
|Enter The Arena||Enter The Arena||1 Arena Credit (Free Round)|
|Arrrrrr!!!||Acquire every Pirate.||2x Captain's Parrot|
|Golden Arrrrrr!!!||Acquire every Golden Pirate.||2x Captain's Parrot (Golden)|
|Mrglglglgl!||Acquire every Murloc.||Old Murk-Eye|
|Golden Mrglglglgl!||Acquire every Golden Murloc.||Old Murk-Eye (Golden)|
|Chicken Dinner||Win 100 games in any mode.||300 Gold|
|Big Winner||Win 1000 games in any mode.||300 Gold|
|Ready to Go!||Unlock every Hero.||100 Gold|
|Beta Hero!||Thank you for helping to test our Store!||Gelbin Mekkatorque (Golden)|
|Crushed Them All!||Defeat every Expert AI Hero.||100 Gold|
|Got the Basics!||Collect every card in the Basic Set.||100 Gold|
|One of Everything!||Collect every card in the Expert Set.||100 Gold|
|Golden Malfurion Stormrage||Win 500 Ranked games with Malfurion Stormrage.||Golden Hero Portrait|
|Golden Rexxar||Win 500 Ranked games with Rexxar.||Golden Hero Portrait|
|Golden Jaina Proudmoore||Win 500 Ranked games with Jaina Proudmoore.||Golden Hero Portrait|
|Golden Uther Lightbringer||Win 500 Ranked games with Uther Lightbringer.||Golden Hero Portrait|
|Golden Anduin Wrynn||Win 500 Ranked games with Anduin Wrynn.||Golden Hero Portrait|
|Golden Valeera Sanguinar||Win 500 Ranked games with Valeera Sanguinar.||Golden Hero Portrait|
|Golden Thrall||Win 500 Ranked games with Thrall.||Golden Hero Portrait|
|Golden Gul'dan||Win 500 Ranked games with Gul'dan.||Golden Hero Portrait|
|Golden Garrosh Hellscream||Win 500 Ranked games with Garrosh Hellscream.||Golden Hero Portrait|
|Greater Reaper of Packs||Purchase the Diablo III Reaper of Souls Collector's Edition. Your Diablo III Reaper of Souls Collector's Edition comes with 2 packs.||2 Card Packs|
|Mount Up!||Win 3 games in Arena or Play mode. A special reward for your third win! Log in to World of Warcraft to claim it!||"Hearthsteed" World of Warcraft mount|
|You are Legend||Reach Legend rank in Ranked Play mode. Welcome to the Hearthstone Elite! Show it off with your Legendary Card Back!||"Legends" Card Back|
|Fireside Friends||Unknown. Hearthstone is better with friends! Enjoy the company, and your new card back!||"Launch" Card Back|
|Reaper of Packs||Purchase Diablo III Reaper of Souls. Your Diablo III Reaper of Souls comes with 1 pack.||1 Card Pack|
 No longer attainable
These quests are no longer attainable, due to changes in the game.
|Ready to Rock!||Thank you for attending BlizzCon 2013!||Elite Tauren Chieftain (Golden)|
 Patch changes
- New quests have been added: all "Golden [hero]" quests, "Greater Reaper of Packs", "Mount Up!", "You are Legend", "Fireside Friends" and "Reaper of Packs".
- Patch 22.214.171.12417 (2013-12-10): You are now able to abandon one quest per day. When you abandon a quest, you’ll receive a new, random quest in its place.
- Patch 126.96.36.19990 (2013-10-02): Quests that required you to win with a class now give you a choice between 2 classes.
- Alpha patch 2 (2013-08-12): Several quests have been added:
- 3 Victories! - Win 3 games with any class.
- Ready to Go! - Unlock every Hero.
- Crushed Them All! - Defeat every Expert AI Hero.
- Got the Basics! - Collect every card in the Basic Set.
- One of Everything! - Collect every card in the Expert Set.
- Beta Hero! - Thank you for helping to test our Store!
- Patch 188.8.131.5288 (2013-06-22): Quest system introduced, featuring 35 quests.