G:Mega Man X4

C:Joker Command|D0166C08 ????
C:Infinite Energy|80141924 2020|Most by alanlav@flash.net & Outsider|
C:Hit Select For 'Suicide'|D0166C08 0100 <br>301418CC 0003|sprinter_h@hotmail.com|To go with the infinite energy code, for when you fall in pits and get stuck.
C:Infinite Lives|80172204 0002
C:Infinite Lightning Web|80141970 3030
C:Infinite Leg Jets|8014199C 9D00|Most by alanlav@flash.net & Outsider|Press 'X' to turn jets off.
C:All Subtanks & L2 To Fill|8017221A F000<br>D0166C08 0001<br>8017221C 2020<br>D0166C08 0001<br>8017221E 0020|Jimmy Mac|

T:Costume Change Codes

C:Special Costume|801721F6 0100
C:Old Costume|801721F6 0000
C:Floater Code|D0166C08 0040<BR>801418EE 0000|Most by alanlav@flash.net & Outsider|With this code, as long as you hold the X button and not move, you'll float up. Move left or right and you'll fall normally until you let go of the directional controls. This is useful for those who prefer to get the hard to reach items first.
C:Air X Code|801418EC 6E00|Most by alanlav@flash.net & Outsider|X and Zero run as if they are constantly making little jumps, but when the jump, they jump HIGH. Also, if you let go of a wall or dash in air, you'll start floating upwards. Using Zero's double jump can solve the problem, as can sliding to the floor or turning off the Shark. This is very useful in getting the EX-item or the Arm  Adaptions, but it can get to be a pain sometimes.
C:Death Touch|D0166C08 0080<BR>8013BF2C 0000|Most by alanlav@flash.net & Outsider|This code sets the energy of your opponent to zero whenever you use the square (fire) button. That shot (or the one after it) will kill about any boss in the entire game, except for Iris, Double, and Magma Dragoon, who the code won't effect.
C:Sky Masters|8014194E 0000|Most by alanlav@flash.net & Outsider|This code allows you to do manuevers in the air (hover (X), air dash, double jump (Zero)) as many times as you want without landing.
C:Lethal Ordinance|3014196E 0404|Most by alanlav@flash.net & Outsider|This code makes it so that X's weapon is permanently set to four stored charge shots. That means that every pistol shot fired in the game will be at full charge! I think it also starts you out with the Stored Charge arm adaption and the leg adaption.
C:Super Jump For Mega (Air X Variation)|D0166C08 0040<BR>801418EC 9000<BR>D0166C08 2040<BR>801418EC 9000|Most by alanlav@flash.net & Outsider|This one allows your character a normal speed high jump (most of the time - dash jumps don't work).
C:Invincible|80141928 0100
C:Infinite Weapons (Cheat Device 2.2 Or Higher Needed!)|50000502 0000<BR>80141970 3030
C:Infinite Frost Tower & Infinite Soul Body|80141972 3030
C:Infinite Rising Fire & Infinite Ground Hunter|80141974 3030
C:Infinite Aiming Laser & Infinite Double Cyclone|80141976 3030
C:Infinite Twin Slasher|80141978 3030
C:Have All Weapons (Can't Advance To Spaceport)|30141981 00FF
C:Have All Enhancement Parts|3014196F 00FF
C:X-Buster With Weapon Always Charged|30141963 0002
C:X-Buster Always Charged (Other Fire Button)|30141964 0002
C:Arm Enhancement Type 1, Plasma Blast (Other Fire Button)|30141980 0002<BR>30141964 0002
C:Arm Enhancemen Type 2, Quadra Blast|30141980 0001<BR>3014196E 0004
C:Infinite Leg Jets (Press X Button To Turn Jets Off)|8014199C 9D00
C:Death Touch 2 (Especially For Magma Dragoon)|D0166C08 0080<BR>8013C19C 0000
C:Death Touch 3 (Especially For Iris & Double)|D0166C08 0080<BR>8013BFC8 0000
C:Slow Motion|8011DC50 0000|cjrex@yahoo|
C:Always Have Shadows|80141954 0001|cjrex@yahoo|
C:Infinite Dash (No Dash Jump)|8014194C 0000|cjrex@yahoo|
C:Infinite Dash (Easy Dash Jump)|8014194C 0001|cjrex@yahoo|
