Harvest Moon Back To Nature Epsxe Cheat Codes Upd Best May 2026

Using GameShark codes in the ePSXe emulator for Harvest Moon: Back to Nature

allows you to manipulate in-game resources, relationships, and time. These codes are compatible with both the PC and Android versions of ePSXe. Essential Resource Cheats

These codes provide unlimited funds and supplies to streamline farm management. Infinite Money: 80071A5C FFFF Infinite Lumber: 80070D38 03E7 Infinite Fodder: 80070D3A 03E7 Infinite Chicken Feed: 80070D40 03E7 Watering Can Always Full: 80071A88 0064 Infinite Medals (Horse Race): 80071A60 FFFF ❤️ Relationship & Social Cheats

Maximize affection with villagers and eligible bachelorettes instantly. Bachelorettes (Red Heart) Popuri: 800786B4 FFFF Elli: 80077298 FFFF : 800767A0 FFFF Ann: 80076EF0 FFFF : 80077BBC FFFF Animals & Sprites Max Hearts for Dog: 300759FA 00FF Max Hearts for Horse: 30075AEA 00FF

Max Affection with All Harvest Sprites: 8007A64E 010E (Repeat through 8007AC1E 010E for all seven) 🛠️ Tool & Farm Upgrades

Skip the grind of upgrading tools or waiting for house expansions. Harvest Moon BTN Cheat Codes Guide | PDF - Scribd

* "Max Extension Hen House. 30070D0A 0002. "Have Hothouse. 30070D0C 0001. "Have All Utensils. 30070D04 00FF. "Have Infinite Stone. Harvest Moon - Back to Nature (USA, Europe) (GameShark).cht harvest moon back to nature epsxe cheat codes upd

4. Item modifier spawns weird icons (Boris the dog head).

Fix: You’ve input the wrong item ID. Revert the code to 800CA1F0 0000 to clear the slot, then try a different ID.

🧪 Power Berry Codes

To unlock all 5 Power Berries:

30077E31 0005

Or individually add them by setting 30077E2D to 05 (max).

Legacy

Back to Nature influenced later entries in the Harvest Moon/Story of Seasons lineage and inspired indie hits like Stardew Valley by popularizing a blend of farming, relationship-building, and exploration.

Final Verdict: Are These Codes Future-Proof?

The emulation scene changes slowly. ePSXe is no longer actively developed, but these codes rely on raw memory addresses (800C...) that have been stable since the original 1999 PlayStation hardware. Unless you switch to a different emulator (like DuckStation), these codes will remain functional for the next decade.

Quick Recap:

Master Code → On.
Pick 2-3 side cheats (e.g., Stamina + Money).
Avoid using Item Modifier and Debug Mode simultaneously.
Always keep a backup save state (F1/F3 in ePSXe).

Now go propose to Karen with 999 bottles of wine. You’ve earned it.

Did these codes work for you? Share your experience in the emulation forums to help keep the “upd” chain alive for the next farmer.

[End of Article – 1,250 words]

Disclaimer: This article is for educational purposes regarding emulation and game modification. Always own a legitimate copy of Harvest Moon: Back to Nature before using an emulator.

Part 7: Debug / Developer Mode (The Hidden Menu)

For the ultimate updated cheat, enable the game’s hidden debug room.

After enabling, press Select + Start during gameplay. You’ll enter a grey test room with:

Teleporters to every festival location.
Item generators.
Character test sprites.

Warning: Save before using Debug Mode. Some teleports can soft-lock the game.

Part 5: Troubleshooting & Common Issues (2026 Update)

Even with updated codes, you might face issues. Here is the modern fix guide:

How to Enable Cheats in ePSXe

Open ePSXe and load Harvest Moon: Back to Nature.
Go to File → Run BIOS (or just run the game).
While in-game, press Esc to bring up the emulator menu.
Click Cheats → New Cheat.
Enter a Description (e.g., “Max Money”).
Paste the code (in Action Replay / GameShark format) into the box.
Select Action Replay v1 or GameShark v1 as the code type.
Click OK and enable the cheat by checking the box.

⚠️ Note: ePSXe uses raw codes or encrypted AR/GS codes. The codes below are Action Replay v1 format, which works in most ePSXe versions (1.8.0 and later).

6. Instant Animal Affection (Max Hearts)

Effect: Your cows, sheep, and chickens instantly reach 10 hearts.

Code: 300739E0 00FF (Cow 1)
Code: 30073A64 00FF (Chicken 1)
To affect all animals: Use the range 300739E0 to 30073A64 by editing the address +84 hex per animal.