Urho3D -
Get - http://urho3d.github.io/
Instructions - Use Version 1.3 to get Raspberry Pi compatibility.
Unreal Engine 4 -
Get - https://www.unrealengine.com/
Instructions - https://wiki.unrealengine.com/Compiling_For_Linux
PyGame -
Get - http://www.pygame.org/hifi.html
Instructions - https://www.raspberrypi.org/forums/viewtopic.php?f...
JellyFish
Get - https://github.com/nebogeo/jellyfish
Instructions - See the Readme.MD
GoDot
Get - https://github.com/x1212/godot/tree/rpi2
Instructions - Could not find any. :(
More Coming soon as I dig them up.
Last Updated September 13th, 2015 - 2:14 PM Mountain Standard Time (-7 GMT)