Drag and drop grab and move around mechanic for the bge
Left click and hold in game while aiming at a rigid body or dyamic with the property 'Phys'
move mouse.... release instructions = https://www.youtube.com/watch?v=oyZrZsSnPG0
demo of use in game = https://www.youtube.com/watch?v=ol0uTNloB2g
Thanks for sharing this ! quite useful ...