Suggestions: In-Game Achievements, 2 Game modes, Survial and Creative (Unlimited health, able to spawn in items etc) Difficulty settings, ancient artifacts such as weapons (can be found in caves or looted from enemys), a reinforced helmet (can be crafted with two helmets) fences, farming, links to the wiki (it would really help) & an encyclopedia which would tell you things about the things you encounter. I don't think all of these will make it to the final release and was only thinking of these off the top of my head.
@rubyrox190 As taken from some history book: "The Philosophers stone was a special metal, which some believed, with the right modifications, that it can turn certain materials into a very precious material, usually gold".
@LtGunfire You need to accept a quest in the desert town, then go to a cave just north of the huge mountain & kill a huge monster. Go back to the desrt town & they give you a pickaxe. Look it up on the wiki: http://island-escape.wikia.com/wiki/Island_Escape_Wiki
Jag hoppas att detta hjälpte!
P.S I seem to be answering all the questions here. To bad everyone has to run that last statment through google translate.