Bladestorm: The Hundred Years' War - Achievements

Book of Swords 50 points: After creating your character, be sure to save your play data.
Book of Horses 50 points: After creating your character, be sure to save your play data.
Book of Bows 50 points: After creating your character, be sure to save your play data.
Book of Knives 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Rapiers 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Spears 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Long Spears 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Halberds 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Axes 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Clubs 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Horsebows 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Camels 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Elephants 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Chariots 50 points: Occasionally there are Books in the chests dropped during battle.
Book of Magic 50 points: Occasionally there are Books in the chests dropped during battle.
Cleared Story 150 points: After viewing the ending, be sure to save your play data.

Unlockables:

Durandal
Successfully complete the game as France to unlock the two-handed sword Durandal Edge: 99, Point: 99, Blunt: 99, Magic: 99, everything else 0.

Excalibur
Successfully complete the game as England to unlock the single handed sword Excalibur Edge: 99, Point: 99, everything else 0.

Bonus weapons
Reach 100 Growth on Swords, Spears, and Bows to unlock super weapons.

Successfully complete the game to have unique weapons from the Dynasty Warriors and Samurai Warriors series appear for purchase in the shop. These include Nobunaga's sword, Guan Yu's halberd, Zhao Yun's spear, Xing Cai's pike, Xiahou Yuan's club, Yukimura Sanada's spear, and Magoichi Saika's gun.

Shop discount:
Collect all twelve Gems. You will unlock a short intermission sequence featuring the merchant and the shop's prices will now be discounted.

Easy experience:
In your very first contract you will have a tutorial on how to use swords, horses and bows. When it tells you to use the Bowmen, do not take control of them. Instead, use the Swordsmen to fight the groups of people. After fighting for about a minute you should gain a level. You can do this as long as desired to better your men, making the beginning of the game easier. You can switch to the Horsemen to also increase their levels. When you feel you have their levels high enough, switch to the Bowmen to finish the tutorial.