- BuildCraft UNOFFICIAL (by legoj15)
- Backported (by Wooley_Moley)
- Basic Nether Ores [Forge/Fabric] (by cScotPlay)
- CB Multipart (by covers1624, MrTJP)
- CERBON's API [Forge | Fabric | NeoForge] (by Cerbon)
- CodeChicken Lib (by ChickenBones, covers1624)
- Connector Extras (by Su5eD)
- CraftTweaker (by Jaredlll08, TheSilkMiner, kindlich)
- Cucumber Library (by BlakeBr0)
- Custom Window Title (by chylex)
- EMI professions (EMIP) (by Mrbysco, ShyNieke)
- Ender Storage 1.8.+ (by covers1624, Chicken_Bones)
- ImmediatelyFast (by RaphiMC)
- Item Obliterator (Modpack Utils Series) (by ElocinDev)
- L_Ender 's Cataclysm (by mcl_ender)
- Necronomicon API (by ElocinDev)
- Platform (by BlackGear)
- ProjectE (by SinKillerJ, MaPePeR, williewillus, Lilylicious, pupnewfster)
- ProjectE Integration (by TagnumElite)
- ProjectExtended (by pupnewfster)
- Project Red - Core (by MrTJP, covers1624)
- Project Red - Expansion (by MrTJP, covers1624)
- Project Red - Exploration (by MrTJP, covers1624)
- Project Red - Fabrication (by MrTJP, covers1624)
- Project Red - Illumination (by MrTJP, covers1624)
- Project Red - Integration (by MrTJP, covers1624)
- Project Red - Transmission (by MrTJP, covers1624)
- Puzzles Lib (by Fuzs)
- Reborn Core (by Team Reborn, modmuss50, drcrazy)
- Scalable Cat's Force (by Kotori316)
- TCT Core (by The_TCT)
- Tech Reborn (by Team Reborn, modmuss50, drcrazy)
- TechRebornJEI (by TheLMiffy1111)
- Vanilla Backport (by BlackGear)
- Almost Unified (by AlmostReliable, Relentless, Lytho)
- Architectury API (by shedaniel, Juicebus, MaxNeedsSnacks, st0x0ef)
- AlmostUnifiedDrops (by unilock)
- Bad Mobs (by Darkhax)
- Cloth Config API (Fabric/Forge/NeoForge) (by shedaniel, LinkieIsBetterThanK9)
- Copper Age Backport (by Smallinger)
- CraftTweaker GUI (by Bommels05)
- Curios API (Forge/NeoForge) (by TheIllusiveC4)
- Distraction Free Recipes (EMI / REI / JEI) (by Txni)
- EMI (by EmilyPloszaj)
- EMI Loot (by fzzyhmstrs, lxly9 (art), unilock (ports))
- EMI Ores (by Abbie)
- Enderpearl Backport (by Son1kX)
- [EMF] Entity Model Features [Fabric & Forge] (by Traben)
- [ESF] Entity Sound Features (by Traben)
- [ETF] Entity Texture Features - [Fabric & Forge] (by Traben)
- Entity Culling Fabric/Forge (by tr7zw)
- FerriteCore ((Neo)Forge) (by malte0811)
- Forgified Fabric API (by Sinytra, FabricMC)
- Fzzy Config (by fzzyhmstrs)
- GeckoLib (by Gecko, EliotL)
- Global Packs (by JTK222)
- Inventory Sorter (by cpw)
- Iron Chests (by cpw, alexbegt, progwml6)
- Just Enough Items (JEI) (by mezz)
- Lionfish API (by mcl_ender)
- MAtmos ambient sound (by TCTgaming)
- ModernFix (by embeddedt)
- Modular Force Fields Systems (by aurilisdev)
- Not Enough Crashes (Forge) (by NatanFudge)
- oωo (owo-lib) (by gliscowo)
- Porting Dead Libs (by Thepigcat, Reclipse)
- Project Expansion (by Donovan_DMC)
- Project Time Master: Reforged (by EXPLO)
- Railcraft Reborn (by Sm0keySa1m0n, Edivad99)
- Sodium (by JellySquid)
- Sparse Structures (by Maxence)
- Backported Spears (by NotUnaNancyOwen)
- TenshiLib (Forge/NeoForge) (by flemmli97)
- Transport-Lib (by Thepigcat)
- TxniLib (by Txni)
- Voltaic API (by aurilisdev)
- Balkon's WeaponMod: Legacy (by HypaSpeeed)
- Xaero's Minimap (by xaero96)
- Xaero's World Map (by xaero96)