Pokémon Odyssey Cheats [October 2026]

Pokémon Odyssey cheats are permanent GameShark and Code Breaker codes for the fan-made GBA ROM hack of Pokémon FireRed created by Pacoscarso. Development of the hack has been discontinued, but the game is fully playable and every cheat in this guide still works. There is no live version or expiring promo code here. Each code is entered in your emulator’s cheat menu and has been verified.

This guide provides a complete list of working cheat codes for Pokémon Odyssey, including how to use them effectively and safely.

Benefits of Using Pokémon Odyssey Cheats

Using cheat codes can significantly improve your gaming experience. Firstly, they help you overcome difficult grinding sections, allowing you to enjoy the story and exploration. Secondly, you can access rare items and Pokémon that would otherwise take many hours to obtain. Consequently, this saves valuable time and reduces potential frustration. Moreover, cheats enable you to experiment with different teams and strategies, adding a new layer of fun and creativity to your playthrough.

Complete List of Pokémon Odyssey Cheat Codes

Below is a comprehensive table of cheat codes for various purposes. Remember to input these as either Code Breaker or GameShark codes in your emulator, as using the wrong format will cause them to fail.

Item Type	Item Name	Item Code (YYYY)
Essential Items	Rare Candy	0044
Essential Items	Master Ball	0001
Balls	Ultra Ball	0002
Balls	Great Ball	0003
Balls	Poke Ball	0004
Healing	Max Potion	0014
Healing	Full Restore	0013
Healing	Revive	0018
Key Items	Mach Bike	0103
Key Items	Old Rod	0106
Key Items	Super Rod	0108
Vitamins	HP Up	003F
Vitamins	Protein	0040
Vitamins	Iron	0041
Evolution Stones	Fire Stone	005F
Evolution Stones	Water Stone	0061
Evolution Stones	Thunder Stone	0060
Berries	Lum Berry	008D
Berries	Sitrus Berry	008E
Held Items	Exp Share	00B6
Held Items	Lucky Egg	00C5
Held Items	Amulet Coin	00BD
Held Items	Leftovers	00C8

Wild Pokémon Odyssey and Gameplay Cheats

These GameShark codes offer more control over wild encounters and other game mechanics.

Cheat Purpose	Code 1	Code 2
Walk Through Walls	509197D3 542975F4	78DA95DF 44018CB4
All Wild Pokémon Are Shiny	1670047D 04815C68	18452A7D DDE55BCC
No Random Wild Encounters	D41DD0CA 33A629E5	8E883EFF 92E9660D
Buy Items for $1	3C25A344 FD8F451C	AD86124F 2823D8DA
One Hit KO (Inspired by Saitama)	95EDFBBA A5A72A78	C833D1A0 02FA7205

Pokémon and Stat Modifier Cheats

For the following Pokémon modifier codes, you must first enable the Master Code, then use the specific Pokémon code.

Pokémon Modifier Master Code

000014D1 000A
1003DAE6 0007

Specific Pokémon Codes (Use after Master Code)

83007CEE 0001 – Bulbasaur
83007CEE 0004 – Charmander
83007CEE 0007 – Squirtle

Max Stats for Your Party
These codes set the stats for each Pokémon in your party to their maximum.

1st Pokemon: 420242DA 03E7 | 00000007 0002
2nd Pokemon: 4202433E 03E7 | 00000007 0002
3rd Pokemon: 420243A2 03E7 | 00000007 0002
4th Pokemon: 42024406 03E7 | 00000007 0002
5th Pokemon: 4202446A 03E7 | 00000007 0002
6th Pokemon: 420244CE 03E7 | 00000007 0002

How to Redeem Pokémon Odyssey Cheats

Redeeming cheats is a straightforward process. Follow these steps to input codes into your GBA emulator.

Locate the cheat menu in your emulator, often found under “Cheats,” “Options,” or “Settings.”
Select the option to add a new GameShark or Code Breaker cheat.
Enter a descriptive name for the cheat to help you remember its function.
Carefully type or paste the code into the provided code box, ensuring no spaces are added or missed.
Confirm and activate the cheat by checking the “Enabled” box, then return to your game.

Common Challenges and Solutions

Sometimes, cheats may not work as expected. Here are common issues and their fixes.

Cheat does not activate: Double-check that you have selected the correct code type, either GameShark or Code Breaker, for your emulator and the specific code.
Game freezes or glitches: This is often caused by having too many cheats active at once. Disable all cheats, then enable only one at a time.
Item not appearing: For item codes, remember you must withdraw the item from your personal PC in any Pokémon Center; it will not appear directly in your bag.
Shiny Pokémon name glitch: When using the shiny cheat, turn it off before catching the Pokémon to avoid a glitch that corrupts the Pokémon’s name data.

Expert Tips and Recommendations

To ensure a smooth experience, consider these professional tips from seasoned players.

Always save your game before activating any new cheat, this gives you a safety net if something goes wrong.
Use one cheat at a time to minimize the risk of game crashes, corruption, or unpredictable behavior.
If a cheat does not work immediately, try entering a building like a Pokémon Center and then leaving again to reset the game’s state.
Do not save your game after experiencing a glitch, instead, reset to your previous save file to avoid corrupting your save data permanently.
Consider using cheats to reduce grinding, but avoid overusing them to maintain the game’s intended challenge and enjoyment.
Follow the official Pokémon Odyssey wiki to get the latest updates.

Current Trends and Future Outlook

Pokémon Odyssey is a complete fan-made ROM hack, and development by Pacoscarso has been discontinued. Even so, the game remains fully playable, and its GameShark and Code Breaker cheats are permanent, so the codes in this guide do not expire. Every cheat below has been verified for October 2026.

Best Practices and Common Mistakes to Avoid

Maximize your fun and minimize risks by following these best practices.

Back up your save file regularly in a separate location.
Do test cheats in a non-critical part of the game first.
Do not use multiple codes that alter the same aspect of the game, for example, two different wild Pokémon modifiers.
Do not assume codes from different ROM hacks or the base FireRed game will work, always use codes specifically verified for Pokémon Odyssey.

Conclusion

Pokémon Odyssey cheats offer a fantastic way to customize your adventure and explore everything this intricate ROM hack has to offer. By using the codes in this guide responsibly, you can enhance your gameplay, access rare resources, and troubleshoot difficult sections. Now that you are equipped with this knowledge, it is time to launch your game and embark on a new, empowered journey through the Yggdrasil Labyrinth.

Frequently Asked Questions

What are the best cheats for Pokémon Odyssey?

The most popular and useful cheats are the Rare Candy and Master Ball item codes, the Walk Through Walls cheat for easy exploration, and the Shiny Pokémon encounter code. These provide significant benefits without completely breaking the game’s core mechanics.

Why are my Pokémon Odyssey cheats not working?

The most common reason is using the wrong code type. Ensure you have selected GameShark for GameShark codes and Code Breaker for Code Breaker codes in your emulator. Additionally, using an outdated code for a newer game version or activating too many cheats simultaneously can also cause failures.

Can using cheats corrupt my Pokémon Odyssey save file?

Yes, there is a risk. Using multiple, complex cheats at once or saving the game while a glitch is occurring can corrupt your save data. Therefore, always save your game before trying a new cheat and avoid saving if you notice anything wrong.

What is the difference between GameShark and Code Breaker codes?

GameShark and Code Breaker are simply two different formats for entering cheat codes. They function similarly but require the correct selection in your emulator. A code written for GameShark will not work if you input it as a Code Breaker, and vice versa.

Are there any safe Pokémon Odyssey cheats for beginners?

Item modifier codes, such as those for Rare Candies or Poké Balls, are generally considered the safest for beginners. They have a lower risk of causing game-breaking glitches compared to more complex codes that alter Pokémon data or physics, like walking through walls.

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Axee Davies

Axee Davies is the founder of AxeeTech, publishing gaming guides, codes, and Windows how-tos since March 2013. A tech enthusiast for 13+ years — starting with smartphones and Android rooting — he now runs a site that puts out a new guide every day for Roblox players, traders, and Windows users. More about AxeeTech

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