Forgotten Frequency
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
Forgotten Frequency is an atmospheric horror mod that adds anomaly events, radio warnings, and limited protection tools. It is built for both singleplayer…
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Forgotten Frequency
Forgotten Frequency is an atmospheric horror mod that adds anomaly events, radio warnings, and limited protection tools.
It is built for both singleplayer and multiplayer and focuses on tension over cheap jump scares.
Core Idea
The world is not safe.
From time to time, strange anomalies emerge: whispers, sudden environmental cues, and rare harmful phases that can directly hit players. Some dangerous events are preceded by radio static, giving just enough time to react.
The focus is not jump scares, but persistent psychological pressure.
Main Features
- Shared anomaly scheduler (server-authoritative)
- Atmospheric and harmful event pools
- Radio warning phase before selected harmful events
- Rare automatic protection item (Amulet)
- Craftable manual protection item (Incense)
- Ward effect as temporary protective state
- Threat-driven pacing with configurable behavior
Items and Protection
Old Radio
- Rare loot item
- Provides static warnings before some dangerous events
Worn Amulet
- Rare loot item
- Automatically blocks one harmful anomaly trigger
- Uses finite charges
Protective Incense
- Craftable item
- Use while holding flint and steel in the other hand
- Grants Ward (temporary protective effect)
Configurability
You can tune pacing and intensity in both server and client configs.
Server config
Controls event frequency, cooldowns, and gameplay pressure.
- NeoForge path:
run/config/forgottenfrequency-server.toml - Fabric path:
fabric/run/config/forgottenfrequency-server.properties
Useful settings include:
minAtmosphericIntervalTicksminHarmfulCooldownTicksbaseAtmosphericChance,baseHarmfulChanceatmosphericThreatChanceBonus,harmfulThreatChanceBonuseventSelectionIntervalTicksplayerJoinGraceTicks
Debug/testing controls:
debugLogsdebugLogsVerbosedebugEventRateBoostEnableddebugEventRateMultiplier
Client config
Controls local audio/visual presentation.
- NeoForge path:
/config/forgottenfrequency-client.toml - Fabric path:
/config/forgottenfrequency-client.properties
Useful settings include:
- radio static volume
- atmospheric sound volume
- visual/screen effect toggles
Recipes
Protective Incense
Shaped recipe:
HG
SH
G
Where:
H= WheatG= Glow BerriesS= Stick
Usage:
- Hold incense in one hand and flint-and-steel in the other
- Right-click to consume incense and gain Ward
Platforms
- Fabric
- NeoForge
Dependencies
- Required: Simple Voice Chat
- Optional compatibility:
- Trinkets (Fabric)
- Curios (NeoForge)
The mod is currently in active beta balancing.
- 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 CurseForge — 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.
- Ships as forgottenfrequency-0.1.0-beta.1.jar — drop this file into the mods folder
- Download size: 569 KB
- Download link checked 3 Oct 2026 — working
These come from our own check of the pack file, not from the source page.