• SteveKunG's Lib (by SteveKunG)
• CraftTweaker (by Jaredlll08)
• Galaxy Space [Addon for GalactiCraft] (by BlesseNtumble)
• Galacticraft Add-on - More Planets (by SteveKunG)
• Galacticraft Rich Presence (by JoeZwet)
• AsmodeusCore (by BlesseNtumble)
• Just Enough Items (JEI) (by mezz)