ModsFinder

Player Alarm

by EndNalas

Player Alarm alerts a player with a sound and a chat message when other players or entities enter a detection radius set by the player.

FabricClient-side onlyMIT License1.21.9 – 26.2

What it does

The mod is a client-side tool. Only the client needs it, and it changes nothing on the server side. Players set a detection radius from 1 to 100 blocks, then receive a sound and a chat message when a tracked player or entity comes within that distance. Fabric is the only loader with files, and builds cover 1.21.9 – 26.2 under the MIT License, which is not open source.

Key features

  1. Adjustable detection radius

    The radius can be set anywhere from 1 to 100 blocks, so the alert can cover a small base or a wide area.

  2. Sound and chat alerts

    When a player or entity enters the radius, an alert sounds and a chat message reports it.

  3. Customizable detection

    Players choose which players and entities are watched, so alerts are not triggered by everything nearby.

Compatibility

Latest build for each game version and loader.

26.21.0.3
26.1.21.0.3
26.1.11.0.3
26.11.0.3
1.21.111.0.2
1.21.101.0.2
1.21.91.0.2
ReleaseBetaAlphaNot available

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

How it compares

Full comparison

Render Distance Keybinds is also client-side only and open source under the MIT License, with files for 1.19 – 26.2. ExplodingEntities is open source under the BSD 3-Clause License, but runs as a client and server mod for 1.21.11 only.

ModLoadersGame versionsEnvironmentUpdated
Player AlarmFabric1.21.9 – 26.2Client-side only2026-08-16
Render Distance KeybindsFabric1.19 – 26.2Client-side only2026-06-21
ExplodingEntitiesFabric1.21.11Client and server2026-04-11

Questions

Does Player Alarm need to be installed on the server?

No. Servers do not need it; each player installs it for their own game.

Which Minecraft versions does Player Alarm support?

Files exist for 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2 and 26.2, all on Fabric.

In the catalog

Player Alarm is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 13,894 mods support Minecraft 26.2.

Adventure mods19,031Fabric modsMods for 26.213,894

More from EndNalas

All projects
Left Hand Trick1.21.9 – 26.2Hitbox View Distance1.21.11 – 26.2Hide Unneeded Players1.21.11 – 26.2Server list in pause menu1.21.11 – 26.2AutoGG Custom1.21.11AutoPublic1.21.11 – 26.2

Similar mods

Sound Physics Remastered1.19 – 26.3Advancement Plaques1.12.2 – 26.3JourneyMap1.7.10 – 26.3Boat Item View1.16.5 – 26.3Shoulder Surfing Reloaded1.7.10 – 26.3Dynamic Lights1.17 – 26.2

What the author says

Player Alarm - Never get caught off guard again! This client-side mod alerts you with a sound and chat message when players or entities enter your customizable detection radius (1-100 blocks).
EndNalas, on the Modrinth page

Official listing

Owner
EndNalas
Published
2025-11-24
Updated on Modrinth
2026-08-16
Facts verified
2026-10-15

Tags

AdventureGame mechanicsUtility
Open on ModrinthCompare