LEGO Star Wars II: The Original Trilogy Cheats - Xbox 360

Cheat Mode
Enter one of the following codes to unlock the corresponding character for purchase in free play mode:

UCK868 - Beach Trooper
BEN917 - Ben Kenobi's ghost
VHY832 - Bespin Guard
WTY721 - Bib Fortuna
HLP221 - Boba Fett
BNC332 - Death Star Trooper
TTT289 - Ewok
YZF999 - Gamorean Guard
NFX582 - Gonk Droid
SMG219 - Grand Moff Tarkin
NAH118 - Greedo
YWM840 - Han Solo with hood
NXL973 - IG-88
MMM111 - Imperial Guard
BBV889 - Imperial Officer
VAP664 - Imperial Shuttle Pilot
CVT125 - Imperial Spy
JAW499 - Jawa
UUB319 - Lobot
SGE549 - Palace Guard
CYG336 - Rebel Pilot
EKU849 - Rebel Trooper from Hoth
YDV451 - Sand Trooper
GBU888 - Skiff Guard
NYU989 - Snow Trooper
PTR345 - Stormtrooper
HHY382 - The Emperor
HDY739 - TIE Fighter
NNZ316 - TIE Fighter Pilot
QYA828 - TIE Interceptor
PEJ821 - Tuskin Raider
UGN694 - Ugnaught

Achievements
Complete the following achievements to unlock Xbox Live Gamerscore points:

Secret Plans level complete (20 points) - Complete the first level of the game - Secret Plans.
Episode IV complete (5points) - Complete all six levels in this Episode in Story Mode.
Episode V complete (50 points) - Complete all six levels in this Episode in Story Mode.
Episode VI complete (50 points) - Complete all six levels in this Episode in Story Mode.
LEGO City complete (50 points) - Complete the LEGO City level.
Bounty Hunter missions complete (40 points) - Complete all of the ten Bounty Hunter Missions.
Game 20% complete (20 points) - Complete 20% of the game.
Game 40% complete (40 points) - Complete 40% of the game.
Game 60% complete (60 points) - Complete 60% of the game.
Game 80% complete (80 points) - Complete 80% of the game.
Game 100% complete (180 points) - Complete everything in the game!
Secret Plans - undefeated (20 points) - Complete this level without dying. No extras should be turned on.
Jundland Wastes - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Mos Eisley - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Rescue the Princess - undefeated (20 points) Complete this level without dying. No Extras should be turned on.
Death Star Escape - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Rebel Attack - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Hoth Battle - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Echo Base - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Falcon Flight - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Dagobah - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Cloud City Trap - undefeated - Complete this level without dying. No Extras should be turned on.
Bespin - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Jabba's Palace - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Carkoon - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Speeder Showdown - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Endor - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Jedi Destiny - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.
Death Star II - undefeated (20 points) - Complete this level without dying. No Extras should be turned on.

Invincibility
On Episode IV Chapter 4 in Free Play mode use 3CPO to unlock the first door. Then use someone who has force powers to put together the fridge in the room. The fridge will open and a Super Red Power Block will pop out, allowing you to buy Invincibility in the cantina for 900,000 studs.

Bounty Hunter mode
Purchase all the bounty hunters (Boba Fett, Bossk, Dengar, Greedo, IG-88, and 4-LOM) to unlock the Bounty Hunter mini-game.

Gold Brick bonuses
Collect the indicated number of Gold Bricks after completing all chapters of the listed episode to unlock the corresponding bonus:

Episode 4 Character Bonus: 8 Gold Bricks
Episode 4 Minikit Bonus: 8 Gold Bricks
Episode 4 Super Story: 8 Gold Bricks
Episode 5 Character Bonus: 16 Gold Bricks
Episode 5 Minikit Bonus: 16 Gold Bricks
Episode 5 Super Story: 16 Gold Bricks
Episode 6 Character Bonus: 32 Gold Bricks
Episode 6 Minikit Bonus: 32 Gold Bricks
Episode 6 Super Story: 32 Gold Bricks

Lego City
Get 60 Gold Bricks, then build the doorway outside.

Stud Fountain
Get 99 Gold Bricks.

Characters from the original Lego Star Wars
Have a saved game file (any or all characters unlocked) from the original Lego Star Wars on your hard drive. Load the game, go to the shop, and buy the "Use Old Save" in the Extras section for 250,000 studs. Then, pause game play, go to the "Extras" menu and turn on "Use Old Save". Then, replay any level in Free Play mode. All the characters from Lego Star Wars (and the unlocked ones from Lego Star Wars 2) will be available. and you can use them to play in Free Play mode. This very helpful in order to collect all the Lego canisters.

Easy studs
Play Chapter 1 of Episode IV: A New Hope. Destroy all of the little panels that a Force user can open. You can also go through the Bounty Hunter or Stormtrooper doors and use the Force on all of the little panels on the wall. Another way is to go through the door that can only be opened with a Sith (for example, as Darth Vader). Then, use the 2x Score Multiplier to your advantage.

Unlimited Lego Studs
A way to get unlimited Studs is by going to Free Play mode on CoOp, on the 1st level, getting a Sith, then by going out of the first door. Then, walk towards that open door to the right, then it will turn into a black door. Then, get your Sith character to use the Force on the black door, and go into that Double Score Zone. Then, start killing the other character and grabbing the Studs he drops out at double value. Keep doing this to pretty much get unlimited Studs.