Minecraft Java 1.21 Mods

Browse 4 free mods for Minecraft Java 1.21 — popular picks include PhonesCraft, msp, Cat Factor: Redstone.

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4 mods

1.21.8neoforge

PhonesCraft

A realistic phones mod in Minecraft.

33kdownloads

1.21.1neoforge

msp

Realistic orbital physics, rocket engineering, and space program progression for Minecraft. Build Create contraptions, launch them with real gravity/drag/re-entry, do science, unlock tech via FTB Quests.

130downloads

1.21.4

Cat Factor: Redstone

A Data pack that changes some recipes of redstone componets with a realistic and cheap one.

64downloads

1.21.4neoforge

RLL (Realistic Lighting)

A Real life based Lighting, that includes Florescent,, LED, Halogen And CFL!

2.3kdownloads