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Pearl Trajectory Predictor

by tokishu

Pearl Trajectory Predictor shows, on the client, where a thrown ender pearl will land before the player releases it.

FabricClient-side onlyMIT LicenseOpen source1.21 – 1.21.11

What it does

Holding the CTRL key while aiming displays the estimated teleport destination above the held pearl, so a player can check the landing spot before throwing. A marker can be placed at that estimated point to keep it visible. The mod is client-side only, so a server does not need it. Files are published for Fabric, covering 1.21 – 1.21.11, and the source code is available under the MIT License, which makes the project open source.

Key features

  1. Landing point preview

    The arc of a thrown ender pearl is calculated and its estimated landing point is shown to the player.

  2. CTRL hold display

    Holding CTRL while aiming shows the estimated teleport location above the pearl in hand.

  3. Location marker

    A marker can be placed on the estimated teleport location so the target stays visible after aiming.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.21.x11 of 11 versions with builds
1.21.111.21.11
1.21.101.21.10
1.21.81.21.8
1.21.71.21.7
1.21.61.21.6
1.21.51.21.5
1.21.41.21.4
1.21.31.21.3
1.21.21.21.2
1.21.11.21.1
1.211.21
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

Ender Pearl Counter is also a Fabric client-side mod under the MIT License, but it targets only 1.21.11, while this mod covers the full span of its files. PearlEcho is client required and server optional, released under All rights reserved, for 1.21.5 – 1.21.8.

ModLoadersGame versionsEnvironmentUpdated
Pearl Trajectory PredictorFabric1.21 – 1.21.11Client-side only2025-12-21
Ender Pearl CounterFabric1.21.11Client-side only2026-08-19
PearlEchoFabric1.21.5 – 1.21.8Client required, server optional2025-07-26

Questions

Does Pearl Trajectory Predictor need to be installed on the server?

No. Players add it to their own game, and a server needs no copy.

Which loader does Pearl Trajectory Predictor use?

It is published for Fabric only, with files for each version 1.21 – 1.21.11 listed on its page.

In the catalog

Pearl Trajectory Predictor is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.

Similar mods

Official listing

Owner
tokishu
Published
2025-12-20
Updated on Modrinth
2025-12-21
Facts verified
2026-10-15

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