GMG30-DPLIM-DN831
This post contains affiliate links. OzBargain might earn commissions when you click through and make purchases. Please see this page for more information.
GMG currently having a 75% sale for this game making it $3.74, then the coupon should reduce the price down to $2.60. The key has been listed as steamworks.
Here is my affiliation link, which gives each of us $2 GMG credit: http://www.greenmangaming.com/?gmgr=zadiqepa
It's currently $3.75 on actual Steam or $4.99 for the 'Season Pass' which includes the game + DLC + Soundtrack.
http://store.steampowered.com/app/200010/?snr=1_4_4__806
But we couldn't really call ourselves OzBargainers if we paid the extra $1.14 ;)