Forge Mods for Minecraft 1.21
Browse 63 free Forge mods for Minecraft 1.21 — popular picks include Born in Chaos, Tough As Nails, Effortless Building.
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Born in Chaos
Adds a lot of aggressive mobs, with their unique properties that can diversify and complicate your survival. Also adds new structures, equipment, blocks and achievements.
Tough As Nails
A difficult, survival-based mod that adds body temperature and thirst!
Effortless Building
Makes building easier by providing tools like mirrors, arrays, build modes and a block randomizer. For survival and creative mode.
Cold Sweat
Adds a survival-focused temperature system to Minecraft, with lots of customization!
TerraFirmaCraft
TerraFirmaCraft (TFC) is a total conversion mod that overhauls and reinvents survival mode.
Insane's Survival Overhaul (aka IguanaTweaks Reborn)
Overhaul survival with many changes to existing mechanics. Weapon rebalance, enchanting rework, and much more
Hardcore Torches (Forge)
Makes torches and lanterns temporary. Torches can be replaced and lanterns can be refueled with oil.
Chovy's Apocalypse
A zombie apocalypse mod focused on immersive survival, with a realistic arsenal and detailed structures to explore.
Survival Fire Sticks (Wooden Flint and Steel)
An early game alternative to Flint and Steel
Micle's Totem of Reviving
Configurable totems for reviving dead players in hardcore.
Vestiges of the Present
Hardcore challenges awarded with powerful and unique Vestiges from unknown God-like creature. Has worldwide leaderboards, lore progression and a lot of cool stuff like anti heal, heal debt, shields, over heal and shields, etc.
Urkaz Moon Tools
Adds one item and one block that helps see and detect the current Moon Phase.
AnvilCraft: Gravity Technology
The mod is an anvil-centric vanilla survival expansion.
Better to Play (MVS)((Neo)Forge/Fabric)
The Perfect Mod with over 900+ new things for your Survival experience!
Realism Mod Reborn
A Vanilla+ survival expansion featuring crops, food production, gemstones, and immersive resources.
Skyblock Ultima Tools
Tools mod for Skyblock Ultima
Architectural Building Wand
An advanced drag-and-drop construction tool and structure builder. Effortlessly place blocks, build walls, and fill areas in survival using a balanced ghost block preview planner.
Simply Magnets
A QoL mod that adds 3 different tier of a magnet item that attracs objects.
Better Horror
Better Horror features many horror mods and to make it better is has survival mods, gun mods and many more like them.
Hardcore Night Vision Goggles
Goggles with limited night vision and an on/off key bind
Debug Stick in Survival
Lets players craft and use the debug stick in survival.
Tools for Survival
Adds new tools and weapons to be used in difficult survival situations
MCA Descendants
Addon for MCA:Reborn. Adds the ability to respawn as your descendants while playing hardcore mode.
Simple Sophisticated Backpacks Kit
Lightweight starter backpack addon that gives every new player a backpack and useful survival items on first join. Perfect for RPG modpacks, multiplayer servers, exploration, inventory expansion, adventure, progression, and quality-of-life gameplay.
Haven Kitchen Sink Helper
A mod that adds a lot of Quality of Life features for Kitchen Sink Modpacks.
Unruffled
Revamped Survival mode from the ground up.
Azurium : Tools - Armor
Add New Simple Material [ Azurium Tools And Armors ] [ Not OP Mod ] [ Hardcore ]
More Creatures And Weapons
The More Creatures And Weapons mod adds 24 entities (8 monsters and 16 creatures). Hostile monsters and creatures add a real challenge to your survival adventure. Two new weapon types (dagger, spear) are essential to your adventure.
Pack-a-Punch Machine
Universal upgrade machine. Upgrade almost any weapon or damage-dealing item, including TaCZ guns, for late-game survival and zombie apocalypse modpacks.
Mirror, Mirror
Teleport to your friends by gazing through the mirror in a unique and survival friendly way!
Vaseria Travelnes
One of the best survival and fun mods with new ores and features!
GSG's New Ores
Adds unique custom ores, powerful tools, armor, and new mining adventures with balanced survival gameplay and high-quality textures.
Better and Hearder
A minecraft modpack that is like RLcraft and Better minecraft and with some horror mods like the cave dweller, and this modpack adds Gun mods and TNT mods.
Blocks 'n Items
A fun mod with NEW blocks, items, weapons, food, and dimensions and more! Can also be crafted in survival and creative!
Spruce's Vanillabean
A mod that adds many well-designed, vanilla-friendly features to enhance your survival gameplay experience!
ZMP: Zombie Apocalypse
Survive a zombie apocalypse in ZMP with intelligent zombies, abandoned cities, realistic weapons, enhanced combat, and dynamic movement.