John GBAC is an emulator for Game Boy Advance (GBA) and Game Boy Color (GBC) systems, developed by John emulators, a developer specializing in emulators. John GBAC application is released through Google Play on Android operating system as a free download with ads. Due to copyright policies and high security levels, all emulator applications cannot be released on iPhone phones, John GBAC is no exception.
Introduce about John GBAC
Why should you download John GBA?
Game Boy Advance is a gaming console that is associated with the childhood of the first generation of Gen Z gamers. Although the 32-bit graphics and sound were still rudimentary, the games released on Game Boy Advance were of such good quality and depth that even now there are still many modern games that cannot surpass it.
Owning a Game Boy Advance at that time was very difficult and expensive, not to mention having to buy separate discs for each game, making it impossible for most young gamers at that time to experience the games on Game Boy Advance. Therefore, at present, even though they are adults, many gamers want to play games on this system again, as a way to reminisce about their childhood.
To play the games on the Game Boy Advance system that was released more than 2 decades ago, you can buy an old Game Boy Advance or Retro game console. However, you can also play right on your Android phone by downloading John GBAC.
How to use John GBAC?
After successfully installing John GBAC, you need to prepare the game file (usually called ROM) of the GBA or GBC system for the application to work. ROMs are usually easy to find and download from reputable sources on the internet. The ROMs in the device will be automatically listed on the main interface of John GBAC. If the ROMs do not appear on the main interface, you can click on “Rescan storage” in the right corner of the screen or click on the folder icon to manually select the ROM.
Save and open the process
Due to the limitations of technology in the early 21st century, games on the GBA and GBC systems were very limited in saving game progress. Saving progress was usually only done at certain designated points in the game, which brought a lot of inconvenience to players. John GBAC overcame this drawback, the application allowed players to save or open progress immediately by using the arrow icon in the upper left corner of the screen.
In addition, John GBAC also automatically saves the game progress when you exit the game or even exit the application. The games you have saved progress on John GBAC will be automatically screenshotted and updated to the ROMs outside the main interface. That feature helps you know how far you have played in this game. Note that the application will not be able to automatically save the progress if your device suddenly turns off due to low battery or power failure.
Adjust screen layout and virtual keys
John GBAC provides two layout modes while playing: portrait mode and landscape mode. Portrait will arrange all virtual keys and game screen to play vertically on the phone screen, giving the keys their own space and not being pressed on the game screen.
Lanscape, on the other hand, arranges all the virtual keys and game screens to play according to the horizontal screen of the phone, making the game screen larger and the gaming experience more comfortable, but the virtual keys can overlap the game screen. If you turn on the phone’s auto-rotate mode, John GBAC will also automatically choose Portrait or Lanscape depending on whether your phone is rotated vertically or horizontally.
You can also customize the size, position of virtual keys and screen in the settings. Note that the game screen will look worse if you make it large and better if you make it small. The reason is that the games on the original system have very low resolution and do not have the feature to automatically adjust the sharpness.
A very small but very big plus of John GBAC is that you can tap between the A and B buttons to press both. This feature reduces the complexity of pressing two-button combos, an inherent weakness of virtual keys compared to physical keys. Now you don’t have to hold your thumb down just to press two buttons.
Run games at 60 FPS
John GBAC can run games at 60 FPS, giving a smooth feel, something that the original GBA and GBC systems could not do. However, the sound in some games may be choppy at times.
Download John GBAC APK for Android
John GBAC is the best GBA and GBC emulator on mobile, fully functional and quite easy to use. If you need an emulator to play your childhood games like Pokémon Emerald Seaglass or Pokémon Emerald, John GBAC deserves to be one of your priority emulators.
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