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Neoforge Mods for Minecraft 1.21

Browse 10 free Neoforge mods for Minecraft 1.21 — popular picks include Create: Stranded at Sea, Seaopolis Submerged 2, One Survival Island.

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Create: Stranded at Sea
1.21.1neoforge

Create: Stranded at Sea

An ocean survival, centered around create automation, adventure, and a fully integrated economy system.

295kdownloads
Seaopolis Submerged 2
1.21.1neoforge

Seaopolis Submerged 2

An ocean based survival questing modpack. Back for 1.21.1

173kdownloads
One Survival Island
1.20fabric

One Survival Island

Datapack that creates a Single Survival Island in an Infinite Ocean World

102kdownloads
OceanBlock - Skyblock Reinvented
1.21.1neoforge

OceanBlock - Skyblock Reinvented

Skyblock, but in the ocean

4.0kdownloads
End Sea Everywhere
1.21.1neoforge

End Sea Everywhere

Bare bones datapack that adds the End Sea from create simulated to other dimensions. Useful for Skyblock style modpacks.

1.9kdownloads
Warm Islands Mod (1.21.3, 1.20.1) – Generate Pirate Themed Worlds
1.21.3fabric

Warm Islands Mod (1.21.3, 1.20.1) – Generate Pirate Themed Worlds

Want to play around in a pirate themed world? Want to challenge yourself to a survival experience where no large landmasses are present? If the answer to either is yes, Warm Islands Mod is for you. The worlds you generate with this mod installed generate with warm islands and oceans, and nothing else. This paves […]

Water World Mod (1.21.4, 1.20.1) – Submerged Survival Challenge
1.21.4fabric

Water World Mod (1.21.4, 1.20.1) – Submerged Survival Challenge

In the vanilla game, the sea level is at y-level of 63. This means the topmost layer of water in oceans and rivers will be at Y=63. Water World Mod increases this limit to Y=127. With this mod installed, your entire world will be covered in water, making way for an exciting challenge. When you […]

Can't Touch Water Mod (1.21.8, 1.20.1) – Water Kills On Contact
1.21.8fabric

Can't Touch Water Mod (1.21.8, 1.20.1) – Water Kills On Contact

Can't Touch Water Mod is a fun challenge mod that tests your survival limits. The mod adds a simple new change – water will kill you instantly upon contact. Swimming and ocean exploration are key elements of the survival gameplay. And with this mod installed, those elements of the game are restricted. Features: Adds a […]

O
1.21.1neoforge

OneWayExchanges

Give an item to a player by right clicking. Nice if on a skyblock or underwater/lava if you can't drop that item.

35downloads
DS Dragonborn - Cave, Forest & Sea
1.21.1neoforge

DS Dragonborn - Cave, Forest & Sea

Adds dragonborn for the 3 default dragons to Dragon Survival

15kdownloads