Castlevania II: Belmont's Revenge Cheats For Game Boy

1. Hard Mode

   After beating the game, wait until the credits stop rolling and press Start + A. You'll be taken to the stage select screen and can beat the game again with your score intact in hard mode. This means more enemies in certain areas and more enemies have the ability to downgrade your whip if they hit you.
   
   You can repeat this process as often as you want and max out your score.

   Contributed by: Chen06 

2. Hidden Rooms And Passages

   In the Crystal Castle just past the second door, where eyeballs are falling from above, climb any rope through the ceiling. In the Rock Castle after the third door, continue all the way to the right and climb the rope up through the ceiling. In the room just before the third door in the Cloud Castle, climb the rope through the ceiling to warp to an earlier room where you can find meat in the bricks in the middle of the ceiling. After the third door in the Plant Castle, continue to the left and climb the rope through the ceiling. In stage two of Dracula's Castle, climb through the ceiling in the room with a door, a large bat, and an upside down monster that can take away your stronger whips.

   Contributed by: freakunique 

3. Play at any castle with 10 lives

   1)First, enter the Extra Lives password
   2)Start playing at any castle
   3)Reset the game (press the 4 buttons at the same time)
   4)Enter any castle password
   5)Bingo!!!, you can play with 10 lives (at any castle).

   Contributed by: jcoelho 

4. Passwords

   Enter the following passwords for the desired effect:

   Effect	Effect
   Empty, Empty, Empty, Heart	(Game Progress) Cloud Castle completed
   Candle, Orb, Empty, Orb	(Game Progress) Crystal and Cloud Castles completed
   Candle, Heart, Heart, Orb	(Game Progress) Crystal Castle completed
   Heart, Orb, Candle, Empty	(Game Progress) Dracula Castle Part One
   Heart, Candle, Orb, Orb	(Game Progress) Dracula Castle Part Two
   Eyeball, Heart, Candle, Heart	(Game Progress) Last Boss
   Empty, Candle, Heart, Heart	(Game Progress) No castles completed
   Orb, Empty, Empty, Candle	(Game Progress) Plant and Cloud Castles completed
   Heart, Heart, Heart, Empty	(Game Progress) Plant and Crystal Castles completed
   Orb, Candle, Heart, Candle	(Game Progress) Plant Castle completed
   Heart, Orb, Empty, Empty	(Game Progress) Plant, Crystal, and Cloud Castles completed
   Empty, Empty, Candle, Heart	(Game Progress) Rock and Cloud Castles completed
   Candle, Heart, Orb, Orb	(Game Progress) Rock and Crystal Castles completed
   Orb, Candle, Orb, Candle	(Game Progress) Rock and Plant Castles completed
   Empty, Candle, Orb, Heart	(Game Progress) Rock Castle completed
   Candle, Orb, Candle, Orb	(Game Progress) Rock, Cloud, and Crystal Castles completed
   Orb, Empty, Candle, Candle	(Game Progress) Rock, Cloud, and Plant Castles completed
   Heart, Heart, Orb, Empty	(Game Progress) Rock, Plant, and Crystal Castles completed
   Candle, Candle, Heart, Heart	(Other Passwords) Extra 10 Lives
   Empty, Orb, Empty, Orb	(Other Passwords) Hard Mode
   Heart, Heart, Heart, Heart	(Other Passwords) Sound Test
   Heart, Candle, Orb, Orb	Belmont's Son
   Heart, Orb, Candle, Empty	Central Castle
   Orb, Heart, Candle, Heart	Count Dracula
   Candle, Candle, Heart, Heart	Easy Mode

   Contributed by: KeyBlade999, wallywest80, Alekhnovich, alex cross, ATadeo, Bazti 

5. Hidden 1-Ups

   Item	Item
   Whip the ceiling just above the second door in the Crystal Castle.	1-Up
   After the long drop past the spiked walls, whip the ceiling in the middle of the screen with the door in the Crystal Castle.	1-Up
   In the Rock Castle, it's in a candle above the high ledge just before the fourth door	1-Up
   In the Plant Castle, whip the ceiling above the third door.	1-Up
   In the Plant Castle again, whip the closest floating brick to the right side of the third door.	1-Up
   In stage 1 of Dracula's Castle, after passing through the second door, whip the floor below.	1-Up

   Contributed by: freakunique 

Walkthroughs & FAQs