I finally have some time to update LoD.
Thanks to everyone for the feedback, keep it coming please ;)

Changelog:
-added loot to dragons (high Epic chance)
-nerfed dungeon dragon default attack stun duration to 0.8
-nerfed last boss default attack stun duration to 0.9
-nerfed temple dragon default attack stun duration to 0.7
-nerfed mountain dragon default attack stun duration to 0.5
-nerfed oasis dragon default attack stun duration to 0.6
-fixed invisible walls in cave, mountain arena and home
-adjusted default ingame font size to 0.5 and added font size slider in settings
-added resolution display to settings
-added credits
-fixed some typos