Collect all Trophies.
Complete the game to 100% (Single Player Only)
Collect all Gold bricks. (Single Player Only)
Complete all Bounty missions. (Single Player Only)
Convert every system to CIS. (Single Player Only)
On a flying level, land a space ship whilst controlling Lando Calrissian.
Defeat Anakin with Count Dooku
Free all villains from the Resolute brig. (Single Player Only)
Convert every system to the Republic. (Single Player Only)
Unlock/purchase all 'Droid' characters. (Single Player Only)
Unlock/purchase all 'Clone' characters. (Single Player Only)
Collect all the minikits. (Single Player Only)
Complete a story level without dying (and no invincibility cheat).
True Jedi in every level. (Single Player Only)
Complete Jedi Crash.
Win 3 consecutive Arcade Mode Battles.
Overheat and destroy 50 gold LEGO bricks.
Complete Hostage Crisis.
Have all your party members disguised as Senate Commandos in Hostage Crisis. (Story mode only)
Complete Zillo Beast.
Deploy 500 Clones.
Complete Castle of Doom.
Complete: 5 Loop the loops, 5 Back flips, 5 corkscrews.
Use Yoda to defeat 5 enemies with one lightsaber throw.
Collect all Red Power Bricks. (Single Player Only)
Land on the Invisible Hand.
Complete Legacy of Terror.
Complete Weapons Factory.
Using the Radio ability, command troops 50 times.
Hijack 20 enemy units in Ground Battles.
Complete Defenders of Peace.
Complete Gungan General.
Destroy an enemy building with a proton torpedo
Complete Battle of Geonosis.
Complete Grievous Intrigue.
Complete Rookies.
Destroy 100 Droids with the Clone Chain-gun.
Complete Lair of Grievous.
Complete Destroy Malevolence.
Complete Shadow of Malevolence.
Complete Duel of the Droids.
Using the Force, take control of a Super Battle Droid and destroy 50 other Droids.
Complete Liberty on Ryloth.
Complete Innocents of Ryloth.
Complete Storm Over Ryloth.
Complete Blue Shadow Virus.
Complete Ambush.
Complete The Hidden Enemy.
Complete Geonosian Arena.