Best Buy cuts up to 80% off a selection of games for Windows, Mac, and Linux, with deals starting from 99 cents. Choose in-store pickup to dodge the shipping fees, which start at $2.99 where available. (Orders of $35 or more bag free shipping.) Note that most games require a Steam, Origin, or Uplay account. A couple of best bets:
Best Buy offers World of Warcraft: Warlords of Draenor Expansion Set for Windows for $29.99. Opt for in-store pickup to dodge the $3.98 shipping fee. That's $10 below our mention from last winter and the lowest price we've seen. (It's a current low by $7.) This game requires both World of Warcraft and World of Warcraft: Mists of Pandaria to play (not included).