All Working Sega Genesis Collection Cheats - Playstation 2

Altered Beast Codes
Enter the following codes at the Title Screen:

Hold [A] + [B] + [C] + [Down/Left] and then press [Start] - Beast Select
Hold [A] and press [Select] after a Game Over - Continue Where you left off
Press [B] + [Start] - Level Select
Hold [A] + [C] + [Up/Right] and then press [Start] - Sound Test

Ecco the Dolphin - Invincibility
Press the [Select] button and go to Control Setup. Enable ABC Mode. When the level name appears, hold [Square] + [Start] Button until the level begins. When the game screen appears, unpause and you will be invincible. Note: It will still show that you take damage, but you will still be alive even if your energy bar is fully depleted.

Shadow Dancer - Practice
Press the [Select] button and go to Control Setup. Enable ABC Mode. Hold [Square] + [X] + [Circle] and press the [Start] button at the Title Screen. This will enable you to practice almost any level, except boss battles.

Golden Axe Level Select
First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. At the title screen highlight "Arcade". Now press and hold [Down/Left] + [B]. Continue holding the buttons at the character select screen, and press [Start]. A number should appear in the upper left hand corner of the screen. Press up or down to select your level.

Golden Axe 2 Level Select
First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. At the title screen highlight "Options". Now press & hold [A]+[B]+[C]. In the options screen continue holding [A], release only [B] & [C]. Configure the game however you like. Now only press the [B] button to confirm all choices until you have selected your character. (don't forget to continue holding [A] the entire time) Once you have selected your character a number should appear on screen allowing you to select your level.

Golden Axe 3 Level Select
First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. At the character select screen, choose your character and enter the code: [Square], [Square], [Square], [Square], [Start], [Circle], [Circle], [Circle], [Circle], [Circle], [Circle], [Circle].

Play as Dural in Virtua Fighter 2
Player One - When selecting a character, make sure your cursor is on Akira. Press [Left] to go to Jacky, then press [Right] to go back to Akira. When repeating this process, you'll hear a countdown begining at 5. Keep going till you reach zero. Once you reach zero, Dural will now be playable.

Player Two - When selecting a character, make sure your cursor is on Jacky. Press [Right] to go to Akira, then press [Left] to go back to Jacky. When repeating this process, you'll hear a countdown begining at 5. Keep going till you reach zero. Once you reach zero, Dural will now be playable.

Sonic 2 Codes
Most of the Sonic the Hedgehog 2 Codes that you can unlock/perform. These are the well known codes.

14 Continues Options Sound Test - 01, 01, 02, 04 in that order.
From Tails to Miles Press [Up], [Up], [Up], [Down], [Down], [Down], [Up] at the title screen
Level Select Sound Test - 19, 65, 09, 17 (In that Order), Exit and Hold [A] at the Title Screen, then press [Start].
Debug Mode While in Level Select - In the Sound Test, press 01, 09, 09, 02, 01, 01, 02, 04 in that Order. Hold [A] and choose a Stage.
Super Sonic early in the game While in Level Select - In the Sound Test, press 04, 01, 02 and 06 in that order.

Vectorman (Debug Mode)
First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Enter the options screen press [A], [B], [B], [A], [Down], [A], [B], [B], [A]. This will bring you to the Debug menu.

Vectorman 2 (Extra Lives)
First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press [Right], [Up], [B], [A], [Down], [Up], [B], [Down], [Up], [B]. Unpause and you will have 1 extra life. You can keep doing the code for as many lives as you like.

Vectorman 2 (Level Select)
First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press [Up], [Right], [A], [B], [A], [Down], [Left], [A], [Down]. Unpause and you will be brought to the level select screen.

Vectorman 2 (Refill Energy)
First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press [B], [A], [B], [A], [Left], [Up], [Up]. Unpause and your energy will be fully restored.

Comix Zone
Enter the Juke box and select the following with the [Circle] button.

3,12,17,2,2,10,2,7,7,11 - Invincibility
14,15,18,5,13,1,3,18,15,6 - Level select (press [circle] on desired level number)

Unlock Interviews
Kazuo Wakihara interview -Score 5,000 points in Columns.
Shun Nakamura Interview - Play Sonic 2 for the First time.
Tohru Yoshida Interview - Play Phantasy Star 2 for the first time.
Yuji Uekawa Interview - Start up Sonic the Hedgehog for the first time.

Phantasy Star IV Sound Test
To unlock the sound test, beat the game. Then, at the title screen, press [B] (or whatever button you have mapped as [B]). A menu will pop up, and you can listen to all the music in the game.

Unlock Tac-Scan
To unlock Sega's arcade game Tac-Scan, make it to the bonus stage in the first level of Ristar.

Unlockable How to Unlock
Arcade Version of Altered Beast Try every game on the list including the arcade games in the Extras.