Hobbies And Interests
Fly the Zeppelin
Stop to discover one of the game's secrets as you head on to the zeppelin to destroy the atom bomb. Do a U-turn as you arrive at the driver's seat and travel back through the ship, stopping at a metal door. Fire your panzalag twice at the door or throw four grenades to blow the door of its hinges. Kill the Germans inside and press "B" on the controls to fly the zeppelin. Don't fly away from the tower though or the airship will explode.
Codes
Go to the main menu and choose "Extras," "Bonus Codes" and then "Enter a Bonus Code." Type in the "UM3N8TTQE58BW0" using the on-screen characters so you can play any level in the game. Navigate to the "Enter a Bonus Code" screen using the same process. Enter "GH7W4YT9EWEHDD" to play the game with an unlimited amount of grenades.
Gamescore Points
You can unlock several achievements in "Turning Point: Fall of Liberty" that earn Xbox Live Gamerscore points. Drown an enemy in a toilet in the Tower of London for the Swirly Time achievement and 5 Gamescore points. Blow up four Germans with a single explosion for the Exploding Monkey achievement and 20 Gamescore points. Get 50 Gamescore points and the Dead-Eye achievement for at least 80 percent accuracy in a mission on at least normal difficulty. Complete the story mode on insane difficulty for 100 Gamescore points and the Presidential Medal of Freedom achievement.
Unlockable Content
Complete campaign mode on any difficulty level to unlock a range of content. You will have the option to play through the game with infinite ammo for your weapons and double the amount of health. You will also unlock character, environmental and weapon concept art from the game's development stage.