I am level 30 and I understood nothing about how game really works. Killing things are nice and all but not good enough. Waiting for some stepstones to appear in instances are also waste of time...
Worm became so big I cant see the soil now.. I can eat a pedestrian and airliner at the same time. Actually I nearly dont have to press w for going up but what I dont understand is how can that little lizards can still be enough :P