As we all know, Diablo 3 has been out for two, almost three weeks. Running through for achievements has never beem more difficult with The Lyceum in Act I being bugged (confirmed by Blizzard). Within The Lyceum, quest lore book "Villager's Journal" is said to spawn.
With this taken into account, currently, five achievements are bugged and unobtainable until Blizzard fixes this. The patch on Tuesday, May 29 did NOT fix this bug ( Patch 1.02), and there have been no further comments from Blizzard on when this dungeon/book will be fixed and available to players.
This is the list of achievements that are currently unobtainable as a result:
Campaign > Act I
- No Stone Unturned
- Wanderer of Tristram
- Taking Notes
Campain > Main
- A World of Pain
- Grand Lore Keeper of Sanctuary
On another note, there is still reported problems for books spawning in Act III, but Acts II/IV are currently fully obtainable (even with the amount of resets necessary to get all the spawns -_-)