This game is rated ESRB: Teen for Alcohol Reference, Blood, Fantasy Violence and Mild Suggestive Themes.
Released in 2014 by Blizzard Entertainment, Goblins vs Gnomes is the first expansion for the digital collectible card game Hearthstone: Heroes of Warcraft, available on PC, Mac, iOS, and Android. The expansion adds 143 new cards to the base game, 123 of which are collectible, all centered on a mechanical engineering theme drawn from the Warcraft universe's goblin and gnome factions. It introduces the Mech minion type as a new card category, broadening the range of deck-building strategies available to players. Beyond its card content, Goblins vs Gnomes also marks the debut of spectator mode, a feature that allows players to watch others' matches in real time. As a purely content-focused expansion to an existing tactical card game, it requires the base version of Hearthstone to play and represents a significant early expansion of the game's strategic depth and mechanical variety.
