







PBOSB Mod is an incredibly simple mod that makes any projectiles bounce off slime blocks. These could be arrows, snowballs, tridents, potions, or eggs. From now on, any projectile thrown at a wall of slime will bounce back toward you, like a ball.
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Features:
- Introduces a fun mechanic where projectiles like arrows, tridents, snowballs, potions, and eggs bounce off slime blocks instead of sticking or breaking upon impact. This creates a playful and dynamic interaction, as projectiles ricochet back toward the thrower or in unpredictable directions, similar to a ball bouncing off a wall.
- The mod is lightweight and designed to add a unique twist to gameplay, especially for creative builds or custom maps.
Screenshots:










PBOSB Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on the file's original source — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
PBOSB Mod (1.21.1, 1.20.1) – Projectiles Bounce Off Slime Blocks is a free Minecraft Java mod. Compatible with Minecraft 1.21.1, 1.20.1. Download it and open it directly in the game.