Antygravity

Ever wanted to walk on the ceiling? Now you can — and better yet, you can make your friends do it too.

Antygravity adds a fully-featured inverted gravity effect to Minecraft: drink a potion (or get hit by an arrow!) and gravity flips upside down. Your screen smoothly rotates 180°, you fall up, land on the ceiling and walk on it like it's the floor — jumping, sneaking, climbing ladders and vines all work exactly like they do on the ground, just mirrored.

✨ Features

A real gravity flip, not a levitation clone. The effect inverts gravity with the same force that normally pulls you down. Ceilings become walkable floors: you can sprint, jump, crouch at edges without falling off, step onto slabs, and even climb ladders upside down.

Smooth camera & model animation. The screen rolls over in half a second with buttery easing — and everyone around you sees your character flip upside down too. Full multiplayer support: other players see inverted players and mobs correctly, nametags included.

Works on mobs! Shoot a zombie with an anti-gravity arrow and watch it fall into the sky. Great for combat, traps, or just having fun with dispensers (yes, dispensers can shoot these arrows).

🧪 Brewing

Water Bottle + Nether Wart → Awkward Potion
Awkward Potion + Chorus Fruit → Chorus Potion
Chorus Potion + Shulker Shell → Potion of Anti-Gravity (0:30)

Extend it with Redstone (1:30), make it a Splash Potion with Gunpowder, or Lingering with Dragon's Breath — all three forms work.

🏹 Anti-Gravity Arrows

Surround one Potion of Anti-Gravity with 8 Arrows in a crafting table → 8 Anti-Gravity Arrows. Any player or mob you hit gets flipped for 2 seconds. Works with bows, crossbows and dispensers.

📋 Requirements

Minecraft 1.21.1
NeoForge 21.1.x
Java 21
Required on both client and server

🐛 Found a bug?

Report it on the issue tracker — logs and screenshots welcome!