Complete the following achievements to unlock Microsoft Gamerscore points.
Additionally there are fourteen secret achievements.
You can find a body and the rare ore in the Cold Caverns in Thunderhead Mountain. You must enter this cave to get around a landslide. Select the body first, then select the ore to pick it up.
Play under the casual difficulty setting and train your chimera to level 15, and increase the "Summon Chimera" skill to 10. Enable respawning enemies to have them appear again at cleared locations. Go to the entrance of Cold Caverns and kill all enemies, besides the Grubshriek Hives. Stand there, with disabled Katarina while your chimera kills Grubshrieks. Note: You may have to re-summon it as needed.
This can be earned during the same playthrough by resetting your ability points at the Secret Lair. If you spend all your ability points (with about 300, you should reach level 60 and get an ability point bonus) on one statistic, you can earn the following.
Then, return to the Secret Lair and reset all your ability points. Note: This costs 500 gold per point.
You can encounter Woody while travelling to Perun. He has a quest marker and will tell you that everybody thinks he is a ghoul. He asks you to get a hat to hide his face. Instead, give him something to eat. Woody will attack. He will drop his snack after you defeat him.