Ran into the same issue. The way I worked around it was as you spawn in, turn right and you can grab the stones through the fence...the first main level ain't forgiving tho haha
Actually, one of the main issues we're fixing right now is how difficult are the enemies in each level, to make a progression. This will be fixed pretty soon. You can expect a "Pre-Release" version with this stuff fixed by next week. Thanks for the feedback!!!
