G:Mega Man 6

C:Start With 9 Lives|AAUKVIZE|Galoob|
C:Start With 6 Lives|IAUKVIZA|Galoob|
C:Start With 1 Life|AAUKVIZA|Galoob|
C:Infinite Lives (Can Sometimes Die And Go To Another Part Of The Game)|SXEEXTVG|Galoob|
C:Infinite Energy (Except Fires, Falling Into Pits And Spikes Still Kill You)|GXEAKYST|Galoob|
C:Normal Shots Do More Damage|LOOEKGPP|Galoob|
C:Mega-Shots Do More Damage|TOKENGLP|Galoob|
C:Weapons Continue To Fire When Depleted|IEOPSTAL|Dr. Arcade|Weapon Gauges will drop but weapons will still shoot when empty.

T:Miscellaneous Codes

C:Start On Stage 2 Of Dr.Wily's Fortress|SKONAP|Gedowski|
C:Skips Past The Bosses Stat Screen And Goes Straight To His Stage|TKONAO|Gedowski|
C:Start On Stage 4 of Dr. X's Or Dr. Wily's fortress (It's Random)|TKONAP|Gedowski|
C:Extra Enemies|STYGIA|Gedowski|
C:Pick A Boss To See The Ending|VETIGO|Gedowski|
C:Some Enemies Die On Their Own, Some Are Easier To Beat|TONTYO|Gedowski|Some enemies die themselves, some are easier to beat. Bosses recieve alot more damage, especially when you go into the menu and exit.  You'll also recieve health, 1-ups, and E-tanks for no reason at all. also. The only thing is that you can't break any blocks with the POW suit!
C:Get Hit By An Enemy And The Boss For That Stage Appears|GPSSXS|Gedowski|When you start a stage, get hit by an enemy and the boss for that stage appears. You need to stand right beside the boss for you gun to do any damage. If you die fighting the boss, you'll end up in the room right before the boss. Works best for Fireman, Plantman, and Blizzardman.
C:Start With All Weapons, And Beat|PPUGOS|Gedowski|
C:Start With 120 E-Tanks|YYUKOI|Gedowski|
C:Start With 120 Lives|YYUKVI|Gedowski|
C:Rapid Fire|NAPKIY|Gedowski|
C:When You Jump, Keep Holding The A Button To Fall Slower From The Jump|ULEETP|Gedowski|
C:Charges The M. Buster A Little Faster|XYLOLO|Gedowski|
C:Start With The POW Suit|OILOIL|Gedowski|
C:Start With The JET Suit|TAZOIL|Gedowski|
C:Shoot Half Charged Shots|GOKOTS|Gedowski|Go into the menu, highlight M. Buster and push the A button. You'll now shoot half charged shots, but you can't charge the M. Buster.
C:Have All The Letters, But You Don't Have Beat|TAAPIL|Gedowski|
C:Start With 4 Lives, But Everytime You Die You'll Gain More Lives|PPKGOT|Gedowski|
C:Start With All Weapons And Start On Blizzardman's Stage|PPUGNI|Gedowski|
C:Start With All Weapons And Start On The 1st Stage Of Dr. Wily|PLUGNI|Gedowski|
C:Start With All Weapons And Over 100 E-Tanks|ZAUGNI|Gedowski|
C:Start With All Weapons And Over 100 Lives|YAUGNI|Gedowski|
C:Auto Starts You At A New Game|PEKGOT|Gedowski|
C:Start Any Stage And Be Equipped With __|*ALGO*|Gedowski|<p>You must have that weapon already.</p> PT - Yamato Spear<br>ZT - Windstorm<br>LT - Blizzard<br>GT - Flame<br>IT - Plant<br>TT - Knight<br>YT - Tomahawk<br>AV - Centaur<br>PV - Beat<br>ZV - E-Tank<br>KT - Autobeat Any Boss
C:You Can Have Some Bosses Defeated|VPUNTS<br>SYUYTS|Gedowski|By changing some of the letters in the code, you can have some bosses  defeated, and have weapons, items, and lives. this code has all the bosses defeated, Mr. X available, have jet, y spear, wind, plant, knight, tomahawk, and centaurs weapons. Have the letters B,E,T, the energizer, and infinite lives.
