All Working Z.O.E.: Zone of the Enders Cheats - Playstation 2

Refill ammunition and health
Pause game play, then press [L1]x2, [L2]x2, [L1], [R1], [L1], [R1], [R2], [R1]. Note your level will be penalized each time this code is activated. Note: This does not make the Jehuty invincible.

Versus mode
Press [Circle], [X], [Right], [Left], [Right], [Left], [Down]x2, [Up]x2 at the "Press Start" screen. A sound will confirm correct code entry. Alternately, successfully complete single player mode under any difficulty setting. Complete the game a second time under any difficulty setting to unlock two more stages.

Alternate ending sequences
Earn an "A: rank in all S.O.S. calls. New music will play during the ending sequence.

Intentionally do badly during the game by destroying all buildings and killing all survivors during the various missions. This includes completely destroying the colony shaft during the last SOS mission. Defeat Tyrant and go to the Mountain 1 level to view the worst ending.

Toget the alternate ending easily, play the game in easy mode. Once you get to the final mission, just explode all bombs except for one or two. After that, you will hear the second ending song called "A Light With The Name Of Hope".

Enemy's vital meter
To check how much vitality your enemy has (not Bosses), check the color of its level indicator. Vitality ranges from high (light blue) to low (red).

Defeating Tempest
In his first form, hit him with your Burst Attack (be sure to keep your distance), until he changes. Put your shield up, get as close to his head as possible, and hit him several times with Burst Attack. When he goes high in the air, do not move until you see him release the small bombs. Dash to the place where none are coming down. When he returns to the ground, repeat until he is defeated.

Defeating Zombie Neith
As soon as the battle starts, begin firing your gun without using your Dash Laser attack. She should use her shield. Continue firing, approaching her as you fire. When you get into close range, begin using your slash combo. She cannot use her homing energy balls if she is being shot. This also works well against level 3 Mummy Heads, who use a sort of Halberd laser attack.

When fighting Zombie Neith, always stay close to her doing slash attacks. This makes it twice as easy to kill her.

City 2: The Gauntlet
Find the enemy with the passcode and defeat him. Then, leave and go to EPS 2. Find the metal thing where it says you need the Gauntlet Passcode. Get close to it on the ground and you will know what to do.

S.O.S. missions: Higher rankings
During the S.O.S. missions, engage in combat with an enemy squad, then start to fly away. This lures them away from the survivors buildings and therefore causes minimum casualties which will earn you the higher rankings. Use the [Circle] attack when in close combat to grab an enemy, then turn to face away from any buildings and release [Circle] to send the enemy flying away from any survivors and possibly destroying them at the same time.

Halberd
After obtaining the "Halberd" drive and program, return it to the local server to gain the "Halberd". This powerful plasma sword is one of the strongest weapons in the game. To wield it effectively, use it against enemies that have a Halberd of their own. Enemies that fight with Halberds are extremely dangerous -- use your own Halberg to take them out fast.