Might not be the best-est deal but I noticed that Wolfenstein 2 is back to $20 bucks again for the PS4 hard disc on Amazon. The digital download and PC version is a bit more expensive for $24. Please keep in mind that this is the Standard edition, so it has no DLC included with the game.
The past few weeks have had this game fluctuate between 20-35 dollars, with the digital copy always about $40 or so. Now that the digital copy is so much cheaper, this might be the new price as I think the complete edition will likely be released soon (version with all DLC included). Please feel free to let me know if you guys can find it cheaper, but this is the best price I could see.