ModsFinder

Lost Radar

by McJty

Lost Radar, a Forge and NeoForge utility mod by McJty, adds a radar item that maps the city around the player to find specific buildings.

ForgeNeoForgeClient and serverMIT LicenseOpen source1.20.1 – 1.21.1

What it does

The radar item shows a map of the surrounding Lost Cities terrain, so players can search for specific buildings and categories of buildings that have been configured. It is a companion to The Lost Cities and needs both McJtyLib and The Lost Cities to run, with The One Probe as an optional addition. The radar item draws energy to operate. Installed on both client and server, it covers 1.20.1 and 1.21.1.

Key features

  1. Building radar

    The radar item scans the area around the player and marks the buildings it finds on a map.

  2. Search by building

    Players can look for specific buildings rather than scanning for every structure at once.

  3. Configurable categories

    Building categories can be set in the config, so modpacks decide which buildings the radar reports.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.21.1Not available1.21-2.0.0
1.20.11.20-1.1.0Not available
ReleaseBetaAlphaNot available

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

Requirements

Dependencies declared by the latest file for each loader.

Required 2

The Lost CitiesAllows the player to play in an old abandoned city instead of the normal overworld
Required
McJtyLibLibrary mod used by most mods by McJty and romelo333 (RFTools, XNet, Deep Resonance, Not Enough Wands, SignTastic, etc.)
Required

Optional 1

The One ProbeTOP, a WAILA alternative that shows information about what you're looking at
Optional

How it compares

Full comparison

CombatRadar is a client-side only Fabric, Forge and NeoForge mod released under the Apache License 2.0 for 1.20.4 – 26.2. LostBeats runs on client and server, is Forge only for 1.20.1, and is open source under the MIT License.

ModLoadersGame versionsEnvironmentUpdated
Lost RadarForge and NeoForge1.20.1 – 1.21.1Client and server2025-12-04
CombatRadarFabric, Forge and NeoForge1.20.4 – 26.2Client-side only2026-08-09
LostBeatsForge1.20.1Client and server2026-08-21

Questions

Does Lost Radar need The Lost Cities?

Yes. The Lost Cities is a required dependency, and McJtyLib must be installed alongside it.

Which loaders does Lost Radar support?

Forge and NeoForge. Files are published for 1.20.1 on Forge and 1.21.1 on NeoForge.

Does the radar need power?

Yes. The radar item requires energy to function.

In the catalog

Lost Radar is one of 36,990 Utility mods on ModsFinder, and one of 14,575 Utility mods for Forge. 32,366 mods support Minecraft 1.21.1.

Utility mods36,990Forge modsMods for 1.21.132,366

More from McJty

All projects
The Lost Cities1.10.2 – 26.2In Control!1.10.2 – 26.2McJtyLib1.7.10 – 1.21.1RFTools Base1.14.3 – 1.21.1RFTools Utility1.14.4 – 1.21.1The One Probe1.9 – 26.2

Similar mods

Reese's Sodium Options1.16.5 – 26.3Jade 🔍1.16.4 – 26.3Zoomify (Zoom)1.18 – 26.3FancyMenu1.12 – 26.3Controlling1.7.10 – 26.3Euphoria Patches1.7.10 – 26.3

What the author says

Lost Radar is a companion mod for Lost Cities. It adds an item (a radar) that shows a map of the city around the player. It also has a feature to search for specific buildings. While this mod works in combination with vanilla Lost Cities it is actually meant to be used in modpacks with specifically configured…
McJty, on the Modrinth page

Official listing

Owner
McJty
Published
2025-05-27
Updated on Modrinth
2025-12-04
Facts verified
2026-10-15

Tags

Utility
Open on ModrinthCompare