Home›Java›Forge›1.21

Forge Mods for Minecraft 1.21

Browse 5 free Forge mods for Minecraft 1.21 — popular picks include Illager War Trireme, Medieval Empires Official , Over the Sea | Underwater Adventures!.

Updated daily

FiltersMilitary×Ocean×Clear all
Sort
PopularNewestA–Z
5 mods
Illager War Trireme
1.21.11neoforge

Illager War Trireme

Adds an Illager War Trireme to warm ocean biomes

761kdownloads
Medieval Empires Official
1.21.1neoforge

Medieval Empires Official

Build, battle, and rule your empire! 🏰⚔️ Lead villagers, forge armies, and wage war across ages—from swords to muskets. Face rival kingdoms, sea beasts, and dragons in a world where only the strongest leaders survive. Will you rise… or burn?

12kdownloads
Over the Sea | Underwater Adventures!
1.21.1neoforge

Over the Sea | Underwater Adventures!

Facing new aquatic dangers in a world made up entirely of water and small islands floating on it.

5.3kdownloads
SHARKSQUAD - True Heroes
1.20.1forge

SHARKSQUAD - True Heroes

A modpack for the SharkSquad - True Heroes project

3.3kdownloads
SBW Advanced Warfare (Working on another model update))
1.21.1neoforge

SBW Advanced Warfare (Working on another model update))

Adds a lot of very well made vehicles from air to ground to sea

2.5kdownloads