Humble Bundle FIRAXIS Bundle?

So why is this the only bundle that has got only 2 keys steam keys for 9+ games? I bought the +8,60$ and I expected as always to get a key per game but it's bundled in to two keys, one key is (Sid Meier's Civilization IV: The Complete Edition, Sid Meier's Civilization V, Sid Meier's Starships, XCOM: Enemy Unknown - Elite Soldier Pack, XCOM: Enemy Unknown - Slingshot Pack, and XCOM: Enemy Within)

the other is:
(XCOM: Enemy Unknown, Sid Meier’s Pirates!, Ace Patrol Bundle, and Sid Meier's Civilization III Complete)

Did you guys get the same, no way to activate game per game? Since this is the first time I bought on Humble and got something strange like this?!