Pokemon GS Chronicles

One of the most popularly played Pokemon ROM hacks till today is Pokemon GS Chronicles. Though the future update of the game is still questionable at the moment, it is still playable and fun.

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It is an interesting ROM hack of FireRed, which takes the concept of Gold, Silver, and Crystal. The story is somewhat the same but at the same time different.

The game comes by default in a .BPS format which you can easily patch with any of the available patchers with no added cost.

The game has some bugs at the moment, but nothing too serious. GS Chronicles is still being developed with the help of the community.

The good thing is that you can always try it today, and the most exciting are the cheats that are available for this game. See our collection of working Pokemon GS Chronicles cheats.

Details on Pokemon GS Chronicles


The story is inspired by the Generation II games, namely Gold, Silver, and Crystal. When we say inspired, it doesn’t mean that it follows the story point per point.

You could say that there are elements to it, such as taking place in Johto and having the usual point of being a Pokemon Master when it’s all over.

Also see:


The graphics of the game are updated, so it looks like HeartGold and SoulSilver. Pretty much everything is changed, so it doesn’t look anything like FireRed, so that alone is already a good improvement.

There are some graphical bugs in some cases, although it doesn’t really affect the gameplay.

The Pokemon roster is only up to Gen 4, which is around 494. The items, moves, and other things are all updated similarly to Gen 8. Another notable feature is the day-to-night cycle which was a mechanic back in the Gen 2 games.

Pokemon locations are also swapped and will appear depending on the time of day. The game has enough content for you to go around.

Pokemon GS Chronicles Game Information

Pokemon gs chronicles

Pokemon GS Chronicles
Creator: Overlord Kaktus and Ruki Studios
Game Base: FireRed
Language: English
For patching, use: 1636 – pokemon fire red (u)(squirrels)
Discord: Link
Source: Link
Cheats: Click here

Feature List

  • Experience new plot points in the game
  • Pokemon roster from Gen 4 rounding off to 494
  • Mega Evolution is also included
  • Dynamax and Gigantamax are available
  • Day and Night cycle
  • Different Pokemon will appear depending on if it is day or night
  • Move Tutors in every Poke Center
  • Updated types like Fairy
  • PokeRides are introduced, which replace the outside HM mechanics




We don’t share pre-patched rom hacks and roms – sharing these files is considered piracy, and it’s illegal!

Download Pokemon GS Chronicles

About Taichee

Taichee is the ultimate writer for Pokémon gaming enthusiasts. With extensive experience, he expertly delves into popular Pokemon game series and ROM hacks for GBC, GBA, and NDS, meticulously testing cheats and sharing general gaming strategies on Pokemoncoders.

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133 thoughts on “Pokemon GS Chronicles”

  1. I beat Claire before I went back to Goldenrod for the story and now I can’t progress. I already have the sunset bell but i cant go farther than that. It’s as if I didn’t actually beat it but i have the badge. Does anyone know how to fix this?

    • Same. Riolu was evolving too early so I stopped it from evolving. Now it won’t evolve at all. Used rare candy code to see when it evolve and it doesn’t. Have to catch a new one

  2. I am stuck between gym 7 and 8. When I go back to Goldenrod I cant see anybody but will battle in the tower and receive the key. When I go to the 8th gym the leader isnt there, any help?

  3. I ran into a bug where I after reaching the Pokemon league, I can’t leave. As soon as I try to leave (either to the Elite Four or back to Victory Road), the game goes black and crashes the emulator. Anyone else run into this?

  4. For some reason my starter won’t obey me. I just got my first gym badge and it’s only at level 14. This happen to anyone else?

  5. I can’t face the champion, each time I reload save, I go into the final room and it wont let me seak to anybody there haha, anyone else finding this issue?

    • You become the champion after beating the elite 4 i think the game takes place if lance was never there to take the champion spot

  6. Hi love the game but a have a problem I have the old ember but can’t get aerodactyl the guy on the ruins won’t revive the old ember but all of the other fossils work, can anyone tell me how to get him

  7. I’m stuck in the town with the two towers, everytime I try to leave the Pokémon center the game freezes, I put in a lot of time and don’t want to start over. Is there a way to fix this?

    • If you get a subscription to GBA4IOS on the buildstore you can download the rom to it and start playing no problem the subscription is like $20 a month

  8. Okay can someone pls help mee… how are the odds for a shiny in Gs Chronicles And CAN I reset For a shiny starter ?!? Pls help thank you

    • They are where the online place would be the lady in the middle slot is the remember and the one on the right is the deleter

    • They are up in the online section middle is the deteriorating the one on the right is the deleter hence why there are only 2 available

  9. Some Legendaries Pokemon
    CodeBreaker Cheat Code :

    8202404C 0410 = Deoxys
    8202404C 0431 = Magearna
    8202404C 0432 = Poipole
    8202404C 0433 = Naganadel
    8202404C 0434 = Stakataka
    8202404C 0435 = Blacephalon
    8202404C 0436 = Zeraora
    8202404C 0437 = Dusk Mane Necrozma
    8202404C 0438 = Dawn Wings Necrozma
    8202404C 0439 = Ultra Necrozma
    8202404C 0440 = Masked Pikachu

    PS : Need To Rename The Pokemon Names After Catch it

  10. does anyone know the shiny odds? cuz i got a shiny dratini from the elder in the dragons den and wanted to know the odds.

  11. The game keeps freezing when anything evolves. Is there a way around this or an updated version coming that fixes it? Really want to play it.

  12. some type of glitch keeps happening in my game cuz every time my pokemon evolves the game just freezes and there’s nothing I can do about it and its very annoying because id rather not play through the game with stage 1 mons

  13. I’m stuck, I have all 8 Johto badges, but team rocket still has control of goldenrod. I didn’t mean to skip the Goldenrod rescue but it seems I did. I saw lurker enter the radio tower and the game let me clear the second floor of team rocket but it wont let me go any further. I’m lost and don’t know what to do now.

  14. the game is awesome! some things i experience while playing the game:
    My skydive ride doesn’t work anytime i try to use it. I have a togekiss and honchkrow in my party and i have 7 badges, any idea on why this is happening?

    • Have you tried using the map to fly ? The actual skydive ride also says it’s not time to use it when you try to activate through select but if you use the map and choose a location, you’ll fly there.

  15. I have a bit problem on the patch, i patched the game but it crashed my emulator, do you have a link of a pre patched version?? please i really want to play the game

  16. Um, I found a glitch that happened when I turned on the exp thing.My battling pokemon got no exp but all the others got it even my egg got exp it is now at level 10

    • Thanks for that information, Pokemon Game Tester. Just in case you would like to volunteer as a cheat tester, just let me know or you can join our discord server.

  17. Plz make it easier to catch a freaking aipom I found one early game-Level 2- and i thru 20 pokeballs and did damage and none of them caught

  18. Um A wired glitch I fainted in union cave and then got my pokemon healed at the Elite Four place yeah wired

  19. Hi
    My contribution, hours of work

    Black market underground Goldenrot City, first item 1pc

    Master Code
    0000295F 000A
    10044EC8 0007
    83005000 61A1
    83005002 0A35

    Silver Botle Cap (Exchange hidden Ability)
    820257C4 0268
    820257C6 0001

    Big nugget (get perfect IV)
    820257C4 00F5
    820257C6 0001

    Tested on May 2021
    Sorry for my bad english, please leave your comments.

    • Hi Miguel, thanks for coming and sharing those cheats and I appreciate your hard work finding them. Will test them, just want you to know that we’re on the process of creating cheats for this game so stay tuned for updates.

    • Let’s make it simple….
      Go to market
      Then 82003884 0268 to silver bottle cap
      82003884 00F5 to big nugget

      Cheat to $1
      3C25A344 FD8F451C
      AD86124F 2823D8DA

      • I don’t really get how this is used. I got it from any PC as stated on another site.
        Then OAK just keeps saying it’s not the right time to do use it and nothing happens?

        Are we suppose to use the big nugget on a pokemon to make its IVs Max? Or just sell for gold?

  20. what generation are the Pokemon moveset based on? my Nuzleaf learned razer leaf when evolved at level 14 but it only learns razer leaf at level 14 in omega ruby and alpha sapphire

  21. The game is absolutely beautiful! This is the first time i see such a polished and well-made Rom Hack. Are there any cheats yet? I kinda wanna mess around with the game a little.

  22. I absolutely love this game AMAZING. I just started playing and I’m already in love with this game. Amazing looking and well-made