Actually it's holes in your backpack. Every 10 steps you lose an item. :P
Just kidding of course.
Good idea for a next game ... make a "maze" so the hero must drop for example Goldcoints if he wish to find his way back out of that maze !!
On 7th of february 2015 : I start a new adventure in the Divinity world of Original Sin, it's a Fantastic Freaking Fabulous Funny ... it's my All Time Favorite One !
