The topic says it all...
I wanted to compile a single file of cheat codes for Sega CD. This is to specifically find level select tricks to check and make sure my rips are coming out okay (if you think I'm anal about it, well.... *points to name*).
Originally I was only going to add level-select codes, but with all of 'em in front of my face, I said, fuck it and added everything during the 20 minutes I was complelled to do this.
I thought maybe someone here *might* get something out of this - mind you, it's not complete, I didn't "write" it, it's compiled from several sources including gamefaq. I will add to it over time, and if anyone wants I'll post again.
But feel free to cut and paste (and also mention anything you notice omitted) as you see fit 
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Batman Returns
==============
Stage Skip
Set the game type to Driving Only, then hold Left and B at each of the following numbers:
1, 2, 3, 4, 5, 6, 7, 6, 5, 4, 3, 2, 1
A confirmation sound will tone if done correctly.
Black Hole Assault
==================
Cheat Mode
Enter your name as BIGNET in Operation BHA.
Just hit start on Controller 2 during any battle for an instant win.
Hidden Game
Enter your name as AZY and choose Operation BHA to access a hidden pong-like game.
Brutal: Paws of Fury
===================
=
Boss Code
At the title screen, enter the following:
Up, Down, A, B, C, C, B, A, Down, Up
Battlecorps
===========
Secret Map Option
Pause the game and enter:
B, A, B, A, Right, A, C, Up, Start
Cobra Command
=============
Screen Code
With the stage select code, press A + B + C to see the game's hex code on the screen.
Stage Select
At the main screen, press:
Up, Down, Left, Right, Right, Up
Training Mode
At the title screen, press Start. When you see the words, Game Start and Config Mode, press:
Up, Down, Left, Right
Corpse Killer
=============
APB and Datura Quests
Call up the Cay Noir map, if there are no APB or Datura Quest icons, toggle between the satline Map and the Datapod Info until the icons appear.
Extra Datura Bullet
Hold the A button and press B once. You'll get a single Datura bullet to use against Reapers and Strawmen...use it wisely, you only get one.
Double Switch
=============
Hidden Video Scene
Play through until you reach Act III, then lose the game intentionally. When the screen goes dim, and the Game Over video starts to play, quickly press on Controller 1:
Left, A, Up, Right, A
The normal scene will disappear, and you'll see a weird sequence instead.
Dragon's Lair
=============
View Every Scene
Start a new game and pause it. Then press:
Right, Right, Left, Left, Down, Down, Up, Up and start to unpause.
You will die, but the counter in the lives category will stay at five. Now you can go back and watch the game play every sequence by itself.
Earthworm Jim
=============
Big Sunglasses
Pause the game and enter:
A, B, A, A, A, A, B, C
Cheat Menu
Pause the game and enter:
A + B, C, C, A, A, B, B, B + C
Donkey Kong Head
Pause the game and press:
Down + C, B, A, A, A, A, B, C
End Game
Pause and press:
A + C, A + C, A + C, A, B, C, B, A
Energy Replenish
Pause the game and press:
A + C, B, B, C, C, C, A, B
Extra Life
Pause and enter the following:
A + Up, B, A, C, A, A, C, B
Groucho Marx
Pause the game and enter:
A, A, A, A, A, A, B, C
Invincibility
Pause the game and press:
A + B, A + B, C, A, Right, Right, Left, Right
Last Stage Password
Buttville pasword on the Difficult setting.
Redball, Cow, Atom, Atom, Cow
Level Skip
Pause the game and enter:
B, B, A, C, A + B, A + B, A + B, A + B
Mick Jagger Lips
Pause the game and press:
B, B, A, A, A, A, B, C
Red Afro
Pause the game and press:
C, A, A, A, A, B, C
View Map
Pause the game and press:
A + B, C, C, C, A, B, B, B
Weapon Replenish
Pause the game and enter:
A + C, A, B, B, C, A, C, C
Eternal Champions: Challenge from the Dark Side
===============================================
Debug Mode
At the Final Stat screen, on Controller Two, quickly press Y, A, B, B, A, Down, A, B, B, A, Down, Up, Up, Z, Z, Y. This will activate the Debug Mode. Then at any time while playing the game, pause the game and enter any of the following codes on Controller 1:
Code/Effect
AAA - Player 1's health becomes critical
BBB - Player 2's health becomes critical
CCC - Music is turned off (Cannot be turned back on.)
XXX - Both players are healed
YYY - Each character receives one-hit damage
ZZZ - Inner Strenghth is restored for both players
Left, Left, Left, A - Both players receive 20% health
Right, Right, Right, A - Player is warped to Eternal Champion stage after match
Mode, Mode, Mode, A - Player is warped to Dark Eternal Champions stage after match
Unlock Blast
At the Final Statistics screen, when the Continue option comes up, press on Controller 2:
Z, Left, Y, Up, X, B, MODE, Right, Up
Unlock Chin Wo
At the Final Statistics appear, and the Continue screen appears, press the following on Controller 2:
B, Z, Up, MODE, Right, C, B, Up, Y, Up
Unlock Crispy
At the Final Statistics screen, when the game asks you to press start to continue, enter:
MODE, Up, C, Up, MODE, Y, Y, Right, MODE, A, Left
Unlock Dark Eternal Champion
At the Final Statistics screen, when the game asks you to press start to continue, enter:
Up, C, B, B, X, Right, Left, C, X, Right, Y, Down
Unlock Eternal Champion
At the Final Statistics screen, when the game asks you to press start to continue, enter:
C, Left, Y, B, MODE, X, Right, C, MODE, Down, Down, Right
Unlock Eternal Champion 2
At the Final Statistics screen, when the game asks you to press start to continue, enter:
X, Z, A, MODE< Down, Left, C, B, Right, Y, Up, MODE, Y, C
Unlock Hooter
At the Final Statistics screen, when the game asks you to press start to continue, enter:
X, C, Right, X, B, Right, Z, A, MODE, Up
Unlock Senator
At the Final Statistics screen, when the game asks you to press start to continue, enter:
Right, C, C, Left, MODE, B, Down, X, A, X, MODE
Unlock Slither
At the Final Statistics screen, when the game asks you to press start to continue, enter:
B, Y, Up, Up, C, X, Left, Up, X, Y
Unlock Thanatos
At the Final Statistics screen when the game asks you to press start to continue, enter:
MODE, C, Y, A, B, Up, B, B, Y, Z, C
Unlock Yappy
At the Final Statistics screen, when the game asks you to press start to continue, enter:
Y, Y, Up, Down, Z, MODE, Down, Z, Up, Up, X
Unlock Zuni
At the Final Statistics screen, when the game asks you to press start to continue, enter:
Y, X, Down, B, MODE, Up, X, Up, Up, Left, Z, Up
Final Fight CD
==============
Rapid-Fire Mode
Highlight the word Exit at the bottom of the option menu and hold the following:
A + B + Right and then press start.
You'll find your character using lightning attacks.
Jurassic Park
=============
Stage Select
With at least one egg in Wu's Incubator at the Visitor's Office, save the game and exit the computer room. Now press the start button on Controller 2 and hold it down until the ''Node Jumper'' menu appears. From here, you can jump to any part of the game.
Keio Flying Squadron
====================
Secret Game
At the Start Game/Option screen, press:
Left, Left, Right, Right, Up, Down, Up.
Then press start.
Stage Select
At the Start Game/Option screen, press:
Right, Left, Right, Left, Down, Up, Down, Up, Right, Right, Right, Right
If done correctly, a number will appear at the top of the screen.
Kriss Kross: Make My Video
===================
=======
Hidden Scenes
At the U-Direct menu, press:
A, B, C, Right to watch new scenes.
Press start during these scenes to watch hidden FMV sequences.
Lethal Enforcers II: Gunfighters
================================
Level Select
At the title screen, when the words ''PRESS START'' appear, press Up, Up, Down, Down, Left, Right, Left, Right, A, B, C. When you start the game, you should be able to select the stage.
Realistic Mode
When the title screen appears, quickly press A, C, B, B, Up, Up, Up, Left, Left, A, B, C, C.
Loadstar
========
Mort-Pong
When Mort appears on-screen, pause the game and enter:
C, A, Left, Left, A, C, A, Left, Left, A
Lunar: Eternal Blue
===================
Secret Epilouge
To get another 4 to 6 hours of gameplay out of this awesome title, beat the game and watch the ending sequence. The system will reboot. If you check your saved games, you'll find a new saved game called Epilouge.
Play through this to really see the end of Lunar: Eternal Blue
Marky Mark: Make My Video
===================
======
Hidden Scenes
At the U-Drect menu, press the folloing:
A, B, C, Right
During any of the following scenes, press Start to watch a hidden FMV sequence.
Mickey Mania: The Timeless Adventures of Mickey Mouse
===================
====================
==============
Stage Select
At the sound test menu, set the Music to Continue, the FX to Appear, and the speech to Take That. Now highlight the Exit option and hold Left on the D-pad for five seconds.
You'll first hear a jingle, and then the menu will appear when you start a new game.
Mighty Morphin' Power Rangers
===================
==========
Skip Levels
When you're at the difficulty select screen, press, B, A, C, C, A, B, A and you should hear a tone. Press Start during any stage to skip to the next one.
Stage Skip
At the Difficulty/Start screen, press:
B, A, C, C, A, B, A
During the game, just press Start to skip to the next stage.
Mortal Kombat
=============
Cheat Menu
At the Main Screen, press:
Down, Up, Left, Left, A, Right, Down.
Green Effects
While you fight Reptile, pick up controller two and press start.
Now when the player select screen shows up, Sub-Zero and Scorpion are going to be green.
Night Trap
==========
Hidden Footage
Watch the credits roll, and at the end when the In Memory of Stephen D. Hassenfield appears, press:
Up, A, A, A, A, A
You'll get to look at some new footage of the production of the game.
Panic!
======
Scene Select
At the title screen, press:
Right, Right, Down, Up, Left, Right, Up, Up, Left, Down.
Pitfall: The Mayan Adventure
============================
99 Weapons Power-Up
At the title screen, enter the following:
Right, A, Down, B, Right, A, B, Up, Down
Nine Lives
At the title screen, enter the following:
Right, A, Down, B, Right, A, B, Up, Down
Play the Original Pitfall
At the title screen, press the following:
Down, A x 26
Play the ABC Simon Game
At the title screen, enter the following:
B, A, Down, B, Right, A, B
Stage Select
At the title screen, enter:
B, Right, A, Down, Right, Up, B, Left, A, Up, Right, A, Up
Prize Fighter
=============
Hidden Video Scenes
At the options menu, press and hold these in order:
A, B, C, Right
Continue to hold these until the sequence begins.
Radical Rex
===========
Stage Select
At the title screen, press the following on Controller 2:
A, C, Down, Right, Up, B
Revengers of Vengeance
===================
===
Play Black Hole Assault (6 button controller only)
At the title screen press and hold A Z and Y all together at the same time. You should see a new title screen that says black hole assault. Its like a mix of Pong and Arkanoid.
Road Avenger
============
Level Select
Press Up on the opening screen and press Start. Highlight the ''Players'' option and press A, six times. A level selection screen will appear when game begins. Press Right to select a new level.
Sewer Shark
Continue the Game
Once you have reached the level of Exterminator or Beach Bum, you can continue your game if you get a game over. While the ending credits are rolling, press A+C+Start to continue your game.
Silpheed
========
Mania Mode
During the intro, press the following on Controller 2:
B, B, A, C, Up, Left, Right, Down, C, Up, A
Press Start on Controller 1.
If the code worked, your starting score will read: 00001
Shield Recharge
During the intro, press:
Right, Left, A, Right, Up, C, B, Down, Left, B, A, Up, Start
Stage Select
During the introduction sequence, press:
Down, Down, Up, Up, Right, Left, Right, Left, A, B, Start
Start a game, pick the stage, and press A to start there.
Voice Test
At the title screen, highlight Option. Press and hold buttons A, B, and C on controller 2, and then press start on Controller 1.
Snatcher
========
Extra VideoPhone Numbers
Select ''Use Metal Gear''. Then choose the VideoPhone option. Enter the following:
33-3333 - Mr. Kushibuchi
34-5678 - Miss Hayasaka
41-6766 - Mr. Inamura
44-6454 - Mr. Togo
79-6641 - Mr. Sasaki
84-6736 - Mr. Nakamura
Secret ID Entries
Enter these names into Jordan's computer to find out more about key Konami personnel.
Adachi
Christian
Fujio
Furukawa
Haruki
Hayasaka
Imai
Inamura
Inoue
Jeremy
Jonathan
Kasal
Kathleen
Kathy
Kevin
Kimberly
Kirita
Kojima
Kushibuchi
Mark
Marlyse
Matsuhana
Micheal
Mike
Mori
Muraoka
Akamura
Nose
Oota
Otani
Peter
Saitou
Sinohara
Togo
Xyia
Uncensored gameplay.
To play and uncensored version of the game, type in ''KONAMI'' as your name.
Sol-Feace
=========
99 Ships
First perform the cheat code, then set the difficulty to easy, and press Right four times.
Cheat Mode
Press the following at the title screen:
A, B, C, A, B, C, B, C, B, A
This will give you new options in the config menu.
Sonic CD
========
Bonus Round Time Attack
You must first beat the Time Attack in under 30'21''05. Once you do this, return to the title screen, and press Left on the Time Attack mode option.
Secret Demo Mode
You must first beat the game in Time Attack Mode in under 37'27''57. Then return to the title screen to find a new option open: D.A. Garden
Sound/Music Test
At the title screen, press:
Down, Down, Down, Left, Right, A
Stage Select
At the title screen, press:
Up, Down, Down, Left, Right, B
Visual Mode
Beat the Time Attack Mode under 25'46''12. You'll open up a new option in the main selection screen called Visual Mode.
Spider-Man vs. the Kingpin
==========================
Passwords
Level Password
1 Arbogast
2 Electro
3 Half 2 Life
4 Stables
5 Permanent
6 Public 45
7 Kidney 2
8 Pencil
Unlimited Web
When the game starts, go to options, change the difficulty to easy, change the controls to: A unch, B:Jump, C:Web
Now play the game; you should have unlimited web.
Star Wars: Rebel Assault
========================
Cheat Mode
At the Lucas Arts logo, press the following:
Up + A, Down + A, Up + A, Up + A, Left + A, Right + A.
Repeat the code until you hear a bell chime. At that point, once you're in game, you can just press C.
Stellar Fire
============
Skip Stages
Set the difficulty level at normal. While in the options screen, press and hold A, C, and Start. Continue to hold these buttons down while pressing the Up button. Each time the Up button is pressed, you will advance forward by one stage. Press the Up button seven times, and you can access the game's ending.
Surgical Strike
===============
Stop missile launches
To stop the missile launches when you're at the last part of the first stage, just shoot the machine in the bottom right corner with the gataling gun.
Terminator
==========
Cheat Menu
At the title screen, hold Right on the D-pad and press:
B, C, B, B
The cursor will change from an arrow into a square, press start to access the cheat menu.
Cinema Scene Select
At the Options menu, hold the C button and press:
Right, Left
Release C.
Choose the Sound Test option and you'll find a new option called Cinema Sequences.
Infinite Health
Enable the secret menu. Now hold B and press left,right,right,left. The arrow should change to a square.
Level select
Enable the secret menu. Now hold the d-pad left and press b,c,b,c. The arrow should change to a square. now start the game. The level select menu should pop up.
Time Gal
========
Stage Skip
Pause the game and Press C. You'll instantly zap to the next stage.
Stage Select
Press Start at the Title screen to bring up the game select. Press Left, Right,
Right, and Up. Now you can begin at any level.
PASSWORDS
70,000,000 B.C.:BMCFXWRL
65,000,000:GJRPQVKS
30,000:THMZCYFB
44:FTGBDQPW
500 A.D.:VSLCZKTJ
99:CYVZPBMG
1588 RXHTLQJ
1600:RYFGSXDK
1941:WBMRJZVH
1991:SHKXGJWF
2001:XPTMCSHD
2010:ZVYFLGQJ
3001:QWCDHRKT
3999LQTVMXY
4000:LKDWBSYF
4001:KVGPRZCW
Wolfchild
=========
Level Select
Wolfchild's level select code allows you to start on any level except Level 1,
the Wolfship.
Start the game as usual and enter the Options Screen. Immediately type in ABAC
AB and an explosion will confirm you have entered the code correctly. You need
to enter this code fairly quickly, but you must also be precise. Select your
options as normal and go back to the Start Game option, then enter one of the
following button combinations to start on the appropriate level.
LEVEL AREA CODE
2 The Jungle Start
3 Outer Jungle B+Start
4 Ancient Temple C+Start
5 Inner Sanctum B+C+Start
6 CHIMERA Base A+Start
7 Biogenetic Labs A+B+Start
8 Inner Core A+C+Start
9 Draxx's Lair A+B+C+Start |
