Star Trek: Invasion Cheats for Playstation

Unlock It All
While youre at the level select screen enter the following code:

UP, LEFT, DOWN, RIGHT, UP, RIGHT, UP, DOWN, LEFT, UP, L1+R1, L2+R2.

Thisll give it all to you.

View Credits
During a mission briefing screen press:

LEFT, RIGHT, UP, DOWN 5 times. Yup, 5 times.

Secret Missions

Unlocked Mission	Guidelines to Unlock Mission
Mission 1A	Complete Mission 1 with at least 40% accuracy and under 5 minutes and 2seconds.
Mission 4A	Complete Mission 4 with at least 40% accuracy and under 6 minutes and 44 seconds.
Mission 5A	Destroy the first half of the Energy Plough in mission 5 and use your tractor beam on the second half.
Mission 5B	Search for the info unit and use your tractor beam to attain it. Youll find it between the two asteroids, near the broken shuttle.