Beat the game on these difficulties for in-game goodies:
Easy - Unbreakable Weapons, Bullet Reflection
Normal - Vampiric Health, All Weapons
Hard - Infinite Health
When the agent appears on the rooftop of the mission where you need to rescue Morpheus, lure the agent to the edge of the rooftop and dodge around him twice to get him dizzy. Now press CIRCLE with the FOCUS key to power kick the agent off the roof. This saves Trinity from losing life fighting and buys you some time to get to Morpheus.
To unlock all the in-game cheats, you beat the game on the hardest difficulty. However, you can unlock all of Neo's stages using easier difficulties. Once you do, simply fast forward to the last stage and play it on the hardest difficulty. Should you clear it, you bag all the cheats in one attempt.
Submitted by Chris, Jeremy Marston
Sword Trainer ... Go behind the waterfall and smash the pots for the pick-up.
Kung Fu Training ... Do three silent takedowns in the Tool Shop. The pick-up appears next to the alarm button.
Storming the Drain ... Touch the top two platforms at the end of the level and the pick-up will be automatically added when the stage is completed.
I Need an Exit ... Find the pickup behind the two rear fruit stands at the end of the market area.
Seraph’s Apology ... Destroy one piece of the eight tables in the room and all of the posts.
Upgrade the icon in the 8 o'clock position on the Atman Principle.
Defeat Agent Smith.
Beat Megasmith.
Shoot down the helicopter.
Finish all the training program levels (Kung Fu Training, Sword Training, Aerial Training, Winter Training, Weapon Training, Dojo Training).
Complete the "He's Heading to the Street" Level. Then reach Trinity on the 1st floor exit.
Hidden behind the two rear fruit stands at the end of the market area.
On the side of the street, facing the in the direction of the helipcopter crash, there is a platform out of sight, that you can leap up and reach. An unlockable pick-up is located on the platform.
Touch the top two platforms at the end of the level and the combo will be unlocked when the levels is completed
Complete the level without firing any weapons.
Complete all of the training tutorial objectives.
Find the Operator's "secret stash" in the hallway on the way back upstairs.
Defeat 5 enemies in 30 Seconds to Unlock.
Perform three Silent Takedowns in the Tool Shop. Special unlockable pickup appears next to the alarm button.
Go behind the waterfall and smash the pots to pick up this unlockable.
The "Spoon" Atman Principle is unlocked and available for selection in the Path of Neo screen that appears after completing this level. The player can choose to select Spoon at any of the Path of Neo opportunities fromt hat point after. Select Spoon and load the next level to unlock this content.