Fire Emblem Shin Monshou No Nazo Action Replay Codes Guide
Action Replay codes for Fire Emblem: Shin Monshou no Nazo (also known as New Mystery of the Emblem
) allow you to manipulate resources like money, items, and character experience. These codes are typically used on Nintendo DS hardware or emulators like DeSmuME and MelonDS. Essential Global Codes
These codes affect your entire save or the game's general behavior. Max Money (Press Select): 94000130 FFFB0000 621BD44C 00000000 B21BD44C 00000000 00000194 000F423F D2000000 00000000 Infinite Movement: 521D4688 E5C14006 021D5688 E1A00000 021D590C EA00005C D0000000 00000000 Always Player Turn: 521CC278 E5D01000 021CC278 E3A01001 D2000000 00000000 All Items in Convoy (Press Select): 94000130 FFFB0000 52054B54 E19E30B3 02054B54 E3A01863 02054B5C E35C00C1 02054B60 B081100C 02054B64 028110C0 02054B68 E78E1003 02054B6C D2800001 D0000000 00000000 Character & Stat Modifiers Use these to boost individual units during gameplay. Quick Level Up (Hover over unit + Select for 99 EXP): 94000130 FFFB0000 94800004 FFFE0000 621BED30 00000000 B21BED30 00000000 2000005B 00000063 D2000000 00000000 Max Stats on Level Up: 52050A90 EB0001A3 02050A98 E1A00000 D2000000 00000000 Growth Rate Modifier (+5% to all growths): 52050A10 0A000003 02050A10 E1A00000 02050A1C E3A00005 D0000000 00000000 (Change the at the end to your desired hex value) Item Digits for Customization
When using item modifier codes, replace the relevant slot with these hexadecimal IDs: Master Seal Starsphere Usage Tips Backup Saves:
Cheats can occasionally corrupt save data; always keep a backup. Activation: Many codes require pressing to activate. Emulator Compatibility: If using DeSmuME, ensure you use the "Cheat List" menu and select "Action Replay" as the type. Item Modifier codes to change items directly in a character's inventory?
Action Replay codes for Fire Emblem: Shin Monshou no Nazo (New Mystery of the Emblem) allow players to bypass difficult level limits, modify unit stats, or acquire rare items instantly. These codes are primarily designed for the original Japanese DS release or fan-patched versions. Essential Utility Codes
These codes modify general gameplay mechanics and economy to reduce grinding. : Sets your gold to the maximum possible amount. B2198120 00000000 00000190 000F423F D2000000 00000000 All Items in Convoy (Press Select)
: Populates your storage with every available item in the game. 94000130 FFFB0000 52054B54 E19E30B3 02054B54 E3A01863 02054B5C E35C00C1 02054B60 B081100C 02054B64 028110C0 02054B68 E78E1003 02054B6C D2800001 D2000000 00000000 Infinite Turns : Allows units to move again after their turn ends (hold at the end of the turn). 521D6FE0 E59F03C4 021D6FE4 E3811001 94000130 FFF70000 021D6FE4 E3811000 D2000000 00000000 Unit & Leveling Modifiers
These codes allow you to customize unit growth and experience gain. Instant Level Up (99 EXP) : Go to a character and press
to set their experience to 99, ensuring a level up after the next action. 94000130 FFFB0000 94800004 FFFE0000 621BED30 00000000 B21BED30 00000000 2000005B 00000063 D2000000 00000000 Max Stats on Level Up Fire Emblem Shin Monshou No Nazo Action Replay Codes
: Ensures that every stat with a non-zero growth rate increases to its maximum value when a unit levels up. Growth Rate Modifier : Adds a flat percentage to all growth rates. Replace with your desired hex value (e.g., 52050A10 0A000003 02050A10 E1A00000 02050A1C E3A000XX D2000000 00000000 Common Item Digits (Hex)
When using item modifier codes, you can replace the item value (often labeled ) with these specific hexadecimal identifiers: Silver Sword Physic Staff Master Seal Hauteclere Iote's Shield Rainbow Potion character-specific modifier codes for a particular unit in your current party?
Action Replay codes for Fire Emblem: Shin Monshou no Nazo (also known as Fire Emblem: New Mystery of the Emblem) allow players to bypass the game's steep difficulty curves by modifying inventory, unit stats, and core gameplay mechanics. Core Gameplay & Utility Codes
These codes modify fundamental rules, such as turn limits and enemy behavior:
Infinite Movement: Hold Start at the end of a unit's turn to move that unit again .
Control Enemy Units: Gain direct control over enemy phase units .
All Items in Convoy: Press Select to populate the convoy with every item in the game .
Item Spawn/Modifier: Press Select to turn the first item in your convoy into a specific item, such as a Master Seal (replace "6E" in the code with other item IDs) . Unit Progression & Stat Modifiers
For players looking to create "god-tier" units, these codes automate growth: Action Replay codes for Fire Emblem: Shin Monshou
Stats Increase +255%: Ensures massive stat boosts upon leveling up .
Max Level/Experience Multipliers: Multiplies XP gained (e.g., 2x or 4x) to reach level caps faster .
Max Stats Increment: Sets stat growth to its maximum potential . Weapon & Forging Enhancements
The forging system is a centerpiece of New Mystery, and these codes remove its standard limitations:
Max Weapon Level: Instantly reaches maximum weapon proficiency after one use .
Universal Forging: Allows all weapons to be forged, even those usually restricted .
Perfect Forges: Automatically sets a weapon's Power to 100, Accuracy to 200, and Special Attack to 100 after forging . How to Use These Codes
On Hardware: You typically need a physical Action Replay DS card and the game's unique Master Code to activate specific cheats .
On Emulators: Most modern DS emulators allow you to enter these codes directly into a "Cheat" menu . What Action Replay codes do
On 3DS (Twilight Menu): Users can press Y on a selected game, then X to bring up a list of pre-loaded cheats to enable .
What Action Replay codes do
- Memory overwrite: Replace game memory values (HP, EXP, items, map flags).
- Freezing values: Keep a value constant (e.g., infinite money).
- Conditional patches: Change behavior when a condition is met (e.g., unlock chapter).
- Pointer redirection: Remap data lookups (advanced — can alter graphics, text, or scripts).
Section 1: God Mode & Gameplay Breakers
These are the "safe" codes for those who just want to experience the story.
Infinite HP (All Allies)
521BAD9C E92D4010
021BADA0 E1A00000
D2000000 00000000
Effect: No unit on your team will ever drop below 1 HP. They can still be "defeated" by status effects, but they won't die.
Infinite Movement (Press Select)
94000130 FFFB0000
C0000000 00000052
220AD66C 00000063
DC000000 00000094
D2000000 00000000
Effect: Hold the Select button while moving a unit. Their movement points will jump to 99, allowing them to cross the entire map.
Max Weapon Uses (No Durability Loss)
521C0DCC E1C501B0
021C0DD4 E1A00000
D2000000 00000000
Effect: Iron Swords, Silver Lances, even the unique Regalia—they will never break. A must for Lunatic mode.
Example safe edits and practical uses
- Experiment in non-critical saves or copies of ROMs.
- Use codes to study game mechanics: test growth rates by setting base stats before level-ups.
- Unlock content for playthroughs or to reach late-game scenarios for speedruns or testing.
- Balance testing: temporarily change enemy stats to tune custom hacks or maps.
Method 1: Physical Hardware (Nintendo DS/Action Replay DS)
- Plug your Action Replay into your DS.
- Turn on the device and select "Add New Code."
- Enter the Code Name (e.g., "Infinite HP").
- Type the Code String exactly as written (usually 16-digit lines).
- Save and launch Shin Monshou no Nazo.