TouchArcade: 4/5 "...very good roguelike and a fun game"
148Apps: 4/5 "Sarcastically difficult"
Quest of Dungeons is a turn based dungeon crawler game featuring a good old 16-bit retro artistic look.
That thing people usually skip
An unspecific evil Dark Lord has stolen all the light, so your mission is to enter his lair and defeat him. That's it, now go get him.