Play Mission 30 under the Veteran difficulty setting. Locate the secret station landing pad, then next destroy all the ground missile launchers in the city. Fly to the warp gate as instructed. Fly into the secret tunnel and destroy all the generators to unlock a bonus pilot and two alternate paint colors.
Entitlements
Complete the indicated task to unlock the corresponding entitlement.
Armageddon (25 P): Destroy 50 asteroids.
Been there, done that (25 P): Complete the alternate end game in Hero difficulty (complete mission 31 under the Hero difficulty).
Colonel (10 P): Complete the 5th episode.
Corporal (10 P): Complete the 2nd episode.
Defeat Mind master (20 P): Defeat mind master alien in battle.
Defeat Pirate (15 P): Defeat pirate battle cruiser in battle.
Defeat Rocketeer (15 P): Defeat rocket boss in battle.
Defeat Robot (15 P): Defeat xenomorphic robot in battle.
Defeat UFO (15 P): Defeat flying saucer boss in battle.
Eliminator (25 P): Destroy 50 enemies.
Elite (200 P): Complete the 6th episode in Hero difficulty.
Epic (50 P): Complete the 5th episode in Hero difficulty.
Gauntlet of Doom (25 P): Kill 5 enemies with Ion blaster.
General (100 P): Complete the 6th episode.
Hunger of Knowledge (10 P): Watch every cinematic (must be done from "Movies" option, cannot skip).
I am Legend (50 P): Complete the 4th episode in Hero difficulty.
Mine sweeper (25 P): Destroy 150 mines.
Novice (5 P): Complete the tutorial (Mission 01).
Officer (10 P): Complete the 4th episode.
Our Hero (50 P): Complete the 3rd episode in Hero difficulty.
Recruit (10 P): Complete the 1st episode.
Sergeant (10 P): Complete the 3rd episode.
Space Ace (10 P): Perform 50 rolls.
Space monkey (50 P): Complete the 1st episode in Hero difficulty.
Space wrecker (50 P): Kill 100 enemies.
Starbuck (50 P): Complete the 2nd episode in Hero difficulty.
Spy Game (10 P): Complete the infiltration level without getting detected.
The Collector (10 P): Collect 50 bonuses.
Tireless (15 P): Retry a mission 20 times (use "Retry" option 20 times on any number of missions).
Untouchable (50 P): Complete 5 levels without getting damaged.
Vogue (10 P): Complete a level with all the different ships (McCudden, Kazawa, Bishop, and Anderson).
We've done it (25 P): Complete the alternate end game (complete mission 31 under the Veteran difficulty).
Hero difficulty
Successfully complete mission 30 under the Veteran difficulty setting.
Ion blaster
Reach mission 25.
Movies
Successfully complete an episode to unlock a new movie.
Photon torpedoes
Reach mission 20 under the Veteran difficulty setting.