Start at first Npc (monster quest) end quest on the upper one and also acczept next card to him, he want torn clue 1 (drilling) end quest on him then go to right site of map (east).
In east start your quest (monster quest) end quest on lower on (southeast) also that npc gives u next quest he wants torn clue 2 (drilling) also end that one on him.
Then go to south and enter the fake wall acczept quest on old granny npc X3 she wants 5 philosopher stones.
ATTENTION their heavy >.<. u get them from those strange mimic´s.
Then go to the npc in middle of the map. talk to him and he teleports you to a seperated map.
Talk to npc and start you "teleportation trials "
Trick on that is u only have to get 3 chaos stone and 3 fractural or however their called.
talk to that Male npc and reach at final map talk to the npc Fight 2 fake tombeths.
Talk to him again and u get to your last map!
Run through whole map till u reach end of map (run to east)
talk to the girl and she teleport u to tombeth. If tombeth isnt there yet no worries just wait arround 10-30 sec and he will appear kill him and congratz
u made it ;D
My own guide. i hope it will be helpfull for ya