Last year, we told Bundle Stars to go big or go home... and they've risen to the challenge by absolutely crushing it over the last few months. Case in point: the Kingdoms Bundle, which includes an enormous amount of strategy goodness for a measly £2.18.
Specicially Europa Universalis III complete, Sword Of The Stars Complete, Hearts Of Iron III, Europa Universalis: Rome Gold, The King's Crusade and Magicka.
Niche, perhaps, but amazing value for money. More for the Steam backlog, perhaps? Thanks and credit to jaystan @ HUKD!