- AI Improvements: Performance Tuning (by BuiltBrokenModding)
- Apotheosis (by Shadows_of_Fire)
- Apothic Attributes (by Shadows_of_Fire)
- Better Combat x Apotheosis Compat (by Muon)
- BadOptimizations (by Thosea)
- Better Advancements (by way2muchnoise)
- BetterF3 (by TreyRuffy and cominixo)
- Bookshelf (by DarkhaxDev)
- Clumps (by Jaredlll08)
- Controlling (by Jaredlll08)
- CullLessLeaves Reforged (Unofficial) (by CCr4ft3r (this port), isXander (original fabric version))
- When Dungeons Arise - Forge! (by Aurelj, DiamondTown and Zephyrusj)
- Enchantment Descriptions (by DarkhaxDev)
- Essential Mod
- Explorer's Compass (by ChaosTheDude)
- Inventory Profiles Next (by blackd/mirinimi)
- Jade 🔍 (by Snownee)
- L_Ender 's Cataclysm (by L_Ender)
- Mantle (by mDiyo, Alexbegt, bonusboni, KnightMiner, ProgWML6, fuj1n)
- Mouse Tweaks (by Ivan Molodetskikh (YaLTeR))
- Nature's Compass (by ChaosTheDude)
- ShatterLib | OctoLib (by OctoStudios)
- Patchouli (by Vazkii)
- Pehkui (by Virtuoel)
- Placebo (by Shadows_of_Fire)
- Searchables (by Jaredlll08)
- Simple Storage Network (by Lothrazar, MrRiegel)
- Simply Tooltips (by Sweenus)
- Tinkers Construct (by mDiyo, Alexbegt, bonusboni, KnightMiner)
- Tinker and Better Combat
- Tinkers Reforged (by Mrthomas20121)
- Tinkers' Levelling Addon (by Pyre540)
- YUNG's API (Forge/NeoForge) (by YUNGNICKYOUNG)
- YUNG's Better Dungeons (Forge/NeoForge) (by YUNGNICKYOUNG, Acarii)
- Moff's AddonAPI-DynLoad (by Moffy)
- AllTheLeaks (Memory Leak Fix) (by Uncandango)
- Apothic Category Compat (by Nightwielder23)
- AppleSkin (by squeek)
- Architectury API (by shedaniel)
- Artifacts (by ochotonida)
- Attributizer (by Jackiecrazy)
- BaguetteLib (by Leclowndu93150)
- Balm (by BlayTheNinth)
- Better Combat [Fabric & Forge] (by Daedelus)
- Carry On (by Tschipp, Purplicious_Cow, cy4n)
- Cataclysm Apotheosis Addon (update stop) (by Karaagedesu, MCreator)
- Cataclysmic Combat (by MindFaer)
- Cloth Config API (Fabric/Forge/NeoForge) (by shedaniel)
- Connectivity (by Someaddons)
- Cupboard (by Someaddon)
- Curios API (by C4)
- Deeper and Darker (by Kyanite Team)
- Deeper and Darker Soul Elytra with Cataclysm Ignitium Chestplate Fusion (by iamfeitan)
- Dynamic FPS (by juliand665 & LostLuma)
- Dynamic Crosshair (by Crendgrim)
- Embeddium (by embeddedt)
- EMI (by Emi)
- EMI Loot (by fzzyhmstrs, lxly9 (art), unilock (ports))
- EMI Trades (Villager Trading EMI Plugin) (by Prismwork, Flamarine)
- Entity Culling Fabric/Forge (by tr7zw)
- FerriteCore ((Neo)Forge) (by malte0811)
- First-person Model (by tr7zw)
- FLIB (by Lothrazar)
- Fzzy Config (by fzzyhmstrs)
- GraveStone Mod (by Max Henkel)
- Gravestone x Curios API Compat (by Leclowndu93150)
- Knaves' Needs (by KodoDenka)
- Kotlin for Forge
- Legendary Tabs (by Sfiomn)
- libIPN (by blackd/mirinimi)
- Lionfish API
- Loot Integrations: When Dungeons Arise & Co (by Someaddon)
- Loot Integrations (by Someaddon)
- Loot Integrations: L_Ender 's Cataclysm (by Someaddon)
- Yung Structures Addon for Loot Integrations (by Someaddon)
- Lootr (Forge & NeoForge) (by Noobanidus)
- ModernFix (by embeddedt)
- Not Enough Animations (by tr7zw)
- playerAnimator (by KosmX)
- Polymorph (Fabric/Forge/Quilt) (by Illusive Soulworks)
- Radium Reforged (by dima_dencep, NanoLive)
- Reliquified Artifacts (by Octo-Studios)
- Reactive Music (by CircuitLord)
- Relics (by SSKirillSS)
- Embeddium (Rubidium) Extra (by dima_dencep, FlashyReese)
- Simply Swords: Cataclysm (by Cephelo_)
- Simply Swords [Fabric & Forge] (by Sweenus)
- Skin Layers 3D (by tr7zw)
- Sophisticated Backpacks (by P3pp3rF1y, Ridanisaurus)
- Sophisticated Core (by P3pp3rF1y)
- Sophisticated Storage (by P3pp3rF1y, Ridanisaurus)
- Starlight (Forge) (by Spottedleaf)
- Tinkers' Compatibility (by PouffyDev)
- TiCEX - Tinkers Construct EX (by Moffy)
- Traveler's Compass (by Nine)
- Waystones (by BlayTheNinth)
- Xaero's Minimap (by xaero96)
- Xaero's Minimap & World Map - Waystones Compatibility [Forge & NeoForge] (by arcanealloy)
- Xaero's World Map (by xaero96)