Mythos and Showdown Will Not Launch (Sends me back to Oculus Home)

This past weekend I ended up getting a DK2.  After 2 days of issues trying to install the latest Oculus runtime I finally got it to install and work after reformatting my computer (1 of the 2 days was wasted trying to get Windows 7 to update).

So far I have downloaded and installed 4 games that support VR natively.  So far 2 work and 2 don't. Lucky's Tale works flawlessly as well as Ethan Carter VR (on Steam) with SteamVR.  But I am having issues with launching Mythos and Showdown (Both are UE4?).  Both are downloaded and installed.  When I try to launch then through Oculus home it takes me to the initial warning screen that has you either press 'A' or hover over the bottom to launch the games. Doing either of those things instantly sends me back to Oculus home.  I have tried deleting/reinstalling, rebooting etc.  Nothing works.  Always get the same issue where is sends me back to Oculus home.

Just wondering if anyone is experiencing a similar issue or has any idea on how to resolve it.

My specs are:
All stock clocks:
Zotac GTX 780 Amp Edition
Intel i5-2500K
Gigabyte B75M-D3H
8GB Ram
Crucial 250MB SSD
Windows 7 Professional SP1
Latest Oculus Runtime (Downloaded and Installed Aug 7th)