Spermination will now first try using your Java installation, just in case you have a 32-bit system or a newer version of the Java runtime.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If the included Java version doesn't work for you, or if your Java version is outdated, install the latest here: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!

EDIT 11/17/2015: Updated jMonkeyVR, better VR & Vive support & performance!