Your sperm has been refreshed with the latest OpenVR (1.0.2) & jMonkeyEngine builds. These are updates backported from 5089:
http://store.steampowered.com/app/414510/
Library Updates (June 8th, 2016)
Just pushed an update to Spermination that includes many of the library updates that have been a part of my latest title, 5089. This brings LWJGL 3, GLFW, jMonkeyEngine & OpenVR (v1.0) to their latest versions.
Windows build also includes Java 8u92 update.
Phr00t's Software's next title: 5089!
http://store.steampowered.com/app/414510/
Mac issues resolved, again!
There was an issue launching Spermination on Macs. A workaround is in place, and now you should be able to play Spermination on Macs again! To read more details, check here:
Fixed input configuration buttons not responding. Also updated to the latest jMonkeyVR & jMonkeyEngine builds!
SPERM.
Engine & VR Update #2
jMonkeyVR & LWJGL have been updated. SteamVR will now know the game is a "seated experience" when playing in virtual reality, so resetting your seated position should now work. I've also updated LWJGL so hopefully Linux issues have been resolved.
Launch Update on Windows
Spermination will now first try using your Java installation, just in case you have a 32-bit system or a newer version of the Java runtime. If no Java version is detected, the included 64-bit Java will be used.
If the included Java version doesn't work for you, or if your Java version is outdated, install the latest here:
http://www.java.com/getjava
EDIT: Also should have fixed a Linux library loading issue.
EDIT 11/16/2015: Fixed a "GUI fragment shader" crash!