Forge Mods for Minecraft 1.21
Browse 25 free Forge mods for Minecraft 1.21 — popular picks include Loading Backgrounds, DarkSleep - RPG Sleep Percentage, Mob AI Tweaks.
Updated daily
Loading Backgrounds
Customize the loading background of the games, and place customizable images.
DarkSleep - RPG Sleep Percentage
RPG Theme, Changes the sleep percentage required of a server to 50% allowing only half the players to sleep to progress the night.
Mob AI Tweaks
Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!
Fix Attack Lag
Fix the lag caused by excessive single damage during player attacks.
Limited Damage Indicator Particle[Neo/Forge]
A lightweight mod that controls the number of damage indicator particles rendered.
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Magitech Fantasia
A Magic Pack built around magic mod interactions with tech mods and a focus on the balance of Beauty, Content, Performance, and Quality of Life.
Stuttering Screen Protection
Offer protection from all forms of damage when the player experiences significant performance drops (low FPS).
[ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack
Master arcane mana and alchemy in this RPG adventure with Iron's Spells, mages, wizards, dragons, bosses, and grimoires. Explore dungeons, dungons, and biomes with opti performance, shaders, and immersive medieval fantasy sorcellerie
Civillis Magic Compatibility
Adds compatibility between Civilis and various magic mods.
Energy-To-Emc
Energy to EMC: A high-performance bridge that seamlessly converts Forge Energy into ProjectE EMC for advanced alchemical automation.
EnchantVenture
Explore, fight, build, and progress through a handcrafted Minecraft adventure featuring immersive exploration, structured progression, magic, technology, optimized performance, official content, and a polished vanilla-friendly experience.
Ty-Ty+
This is a exploration/visually-focused modpack with many mods included. However, care is taken to ensure reasonable performance.
Tensura Tainted Grace
Season 5 of the PuddingCups Tensura server. Large-scale terrain, dense structures, deep Tensura progression, tech and magic integration, and performance-focused multiplayer stability.
AntiGriefPlus
AntiGriefPlus is a Minecraft mod that protects specific blocks (like chests, doors, and structures) from explosion damage caused by creepers, TNT, or other sources. It keeps your buildings safe without disabling combat or gameplay mechanics.
Damage zone
Set a zone, where players will be getting damage
Sakura Pack
A Create centered modpack with a little magic tossed in. This pack is optimized for running a server for builders.
Noeffectparticles
Removes the annoying flickering of the "night vision" effect at the end of the spell's duration and particles of effects on the client side.
VoidMachina
RPG modpack with magic, machines, and exploration for Minecraft 1.21.1 NeoForge. Optimized to run with only 4 GB of RAM and compatible with multiplayer and mobile devices via PojavLauncher.
Only Performance
A modpack with only performance mods! For 1.21.11, 26.2, and more!
Classic Combat Mod (1.21.1, 1.20.6) – Bring Back 1.8 Style PvP
Classic Combat Mod brings back the old fighting style from before the Combat Update. This mod gets rid of the attack cooldown for all weapons, so you can always hit for full damage. It works on servers without needing players to install it and won't affect your game's performance. You can also add or remove […]
All About Mobs - Show Mob Health - Show Mob Names - Set Mob Health - Set Mob Damage
Set up your mob settings—whether on the server or client side—to add extra features to your game.
Quick Auto Totem
This mod allows you to equip a totem every time you use another one.
Jujutsu Kaisen by teiraki
A Jujutsu Kaisen inspired modpack focused on singleplayer and LAN gameplay with balanced performance.
Shatter Craft 2
1.20.1 quest pack with a mix of the usual magic and tech, plus many QoL mods. Client and server performance in mind.