Oh , I ' d forgotten about CKII ! Although that was resolved , wasn ' t it ? The game and DLCs were removed from Steam , and then up to several months later for some , due to hoohah between GG and Paradox new keys were sent to everyone affected . Otherwise , I agree those are the only two examples of their revocations even though there was no transaction for Warlock 2 as it was free . Leaving the vast majority unrevoked ! I didn ' t say they had never revoked keys . But there were dozens of misprices . Grid , Cargo Commander , Ghost Recon Future Soldier , Kings Bounty Platinum , the two packs you mistakenly mentioned above . those are just off the top of my head , from years ago ! Do some research , you can see for yourself . Gamersgate were notorious alright for having so many unrevoked misprices !