We have updated to Pixelmon Reforged 6.2.3! This update is a special gift from the heavens to those who couldn't run Pixlemon on their low-end computers -- now it only requires a minimum of 1GB! The file size has also gone down significantly.
You can install this version via the Technic launcher with our modpack here https://www.technicpack.net/modpack/miragecraft-pixelmon-latest.1059585 or download it directly from the official website https://reforged.gg/. Installation Guide: http://www.miragecraft.net/install