As the year begins to wind down, the Hearthstone team prepares for its pre-holiday break tradition: Free Your Mind! Free Your Mind is an informal and voluntary hack-a-thon where members of Team 5 can choose whether to band together on group projects or go it alone to work on personal passions for the final weeks of the working year. The only rule is that whatever you work on has some tie-in to Hearthstone!
Several features and systems in Hearthstone today were born from Free Your Mind projects,
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