Download Dragon Warrior II MMC5 Patch ROM Hack

Dragon Warrior II MMC5 Patch Game
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Parameter Info
Console: NES
Original Game: Dragon Warrior II
Type: Improvement
Genre: Role Playing
Modifications: Other
Creator: Dracula X
Date Created: 10/18/2019
Last Modified: 10/19/2019
Parameter Info
File Name: Dragon Warrior II MMC5 Patch v1.2.rar
Downloads: 2
Requirements: No Special Requirements
Version: 1.2
Rating:

Dragon Warrior II MMC5 PatchDescription

Don’t think this is gonna be a 100% Gold Remake, it’ll have its differences. Extra battles (some’ll be optionals, tough but rewarding), Hoenn Pokemon (in every area, and hard to find) New areas, Remapped some dungeons (so your old guides wont work) , Extra recurring characters (some’ll hate you, some’ll help you)

Note that the hack is incomplete but feel free to enjoy the hack as-is.

Dragon Warrior II MMC5 PatchRead Me

Dragon Warrior II
Mapper Conversion Patch
FROM Mapper 1 (MMC1) TO Mapper 5 (MMC5)
Converted by Dracula X
RELEASE DATE: 10/7/19




PRG Bankswitch Routine is at $FFC1

To switch banks from $C000 - $FFFF, use like so:

LDA bank_number
JSR $FFC1




CHR Sprite Bankswitch Routine (Left side of PPU) is at $C636

To switch sprite pages, use like so:

LDA page_number
JSR $C636




CHR Background Bankswitch Routine (Right side of PPU) is at $C64D

To switch background pages, use like so:

LDA page_number
JSR $C64D




Nametable Mapping Routine (one of its uses is mirroring) is at $C61F or $FE0C

To change mirroring for instance, use like so:

LDA mirroring_number (#$50 for Horizontal, #$44 for Vertical)
JSR $C61F

This patch does not work for:
Dragon Quest II - Akuryou no Kamigami (Japan)

Hacks supported:
Dragon Warrior II General Improvement
DW2 - Remix and rebalance
Dragon Warrior 2 - Doubled

Credits:
Rockman or RetroRain: for info on how to convert the mapper!
Disch: for his mapper docs and a better MMC5 startup!
Bregalad: for info about the game keeps on crashing!

Changes for this version 1.2:
Fixed the mirroring for ending credies screen.

Changes for this version 1.1:
Fixed the bankswitch code at location $FFC1 instead of $FF97

Non Supported Emulators:
Nintendulator
RockNES
VirtuaNES