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PVP Optimizer is a client‑side Fabric mod that retries certain right‑click actions (pearls, snowballs, eggs, fishing rod, crossbow fire, and block placement) to reduce missed inputs on high ping. It does not change server rules or cooldowns; it only re‑sends use actions to help them register.
- ask your server before using (could be bannable)
How to Install Jello's pvp optimizer (Mod)
Jello's pvp optimizer by JelloHT3 is verified for Fabric across Minecraft versions 1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2, 1.21.3, 1.21.4, 1.21.5 (latest release: 0.1.1+mc26.1, file size: 1.2 MB). Follow the steps below to install it safely from ModCraft.tv:
- Click the Download button above and select your Minecraft version (1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2, 1.21.3, 1.21.4, 1.21.5) and platform (Fabric).
- Make sure you have the compatible loader or environment installed for Fabric.
- Move the downloaded Jello's pvp optimizer file into your Minecraft
.minecraft/modsfolder and launch the game.
All Versions
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[0.1.0] Jello's pvp optimizer 0.1.0
by JelloHT3 on Mar 02, 2026
Download
- should work on any server (won't get u banned)
[0.1.0] Jello's pvp optimizer 0.1.0
by JelloHT3 on Mar 02, 2026
Download
- should work on any server (won't get u banned)
[0.1.1] Jello's pvp optimizer 0.1.1
by JelloHT3 on Feb 22, 2026
Download
- version for 1.21-1.21.4
[0.1.0] Jello's pvp optimizer 0.1.0
by JelloHT3 on Feb 21, 2026
Download
- mod menu config
- cleaner look
[0.1.0] Jello's pvp optimizer 0.1.0
by JelloHT3 on Feb 13, 2026
Download
# :D
- Block placement for obsidian/respawn anchor/glowstone: on release, it retries once if the block didn’t place.
- Throwables (snowballs/eggs): queues use and retries if the item count didn’t drop.
- Fishing rod: queues cast on press and reel on release.
