Pokemon more likely to capture that were previously rare (Hoenn, Sinnoh, Unova, Kalos and Alola species) Sounds remastered & enhanced, more aligned to Pokemon Crystal version Similarity to Anime occurrences & new rivals accorded to Manga Leaders reinforced, stronger Gym Leaders. Pokemon Ultra Shiny Gold Sigma Author: Alex and Zel Game base: Pokemon FireRed Cheats:Click here Updated: FebruSource:link Official guide: Click hereįeatures807+ Pokemon from Generation I to VII and Alola forms Mega Evolution Rightful evolution at every single Pokemon New evolutionary stones New items A simulated Wonder Trade system, called Miracle Exchange The Battle Frontier facilities are scattered throughout the game An EV-IV screen is available to help manage your Pokemon stats New effects added Competitive stuff available Fly everywhere All Gym Leaders offer rematches in Johto, Kanto, Orange Islands and Hoenn Badges as Crystal order and colored Improved graphics, colorful & elegant System clock automatically walk with 5 changes (Dawn, Day, Afternoon, Dusk, Night) System clock automatically walk with 7 weather times New sprites include: main character minisprite, places, tiles, trainers, Pokémon sprites, Several new overworld, battle, and trainer sprites, several graphs, etc.