How do I install Siren Head the Arrival Addon (26.x, 1.21) – MCPE/Bedrock?

Download the .mcpack or .mcaddon file. Open it — Minecraft imports it. In your world: Behavior Packs → Available → Activate, then the same under Resource Packs. In MCModsHub, or directly above on this page.

What Minecraft version does Siren Head the Arrival Addon (26.x, 1.21) – MCPE/Bedrock work with?

The listing gives Minecraft 1.21. This is the version stated by the author or source site, not something we verified ourselves.

Home›Bedrock›Addons›Siren Head the Arrival Addon (26.x, 1.21) – MCPE/Bedrock

AddonsBedrock

Siren Head the Arrival Addon (26.x, 1.21) – MCPE/Bedrock

Bedrock add-on listed for Minecraft 1.21 (behavior + resource pack). File opened and checked on 15 Sep 2026; installs from the MC Bedrock Mods app on Android.

by Jarvis Jarvis

⬇ Download

Open in MCModsHub Get it on Google Play →

Siren Head the Arrival Addon brings the scary Trevor Henderson monster into your game. It gives you a faithful Bedrock version of the popular Java horror experience. The creation runs smoothly on mobile devices and supports multiplayer servers.

Features:

Adds the scary Siren Head monster.
Works perfectly on mobile devices.
Plays tricky sounds to fool players.
Hides the monster near tall trees.
Keeps your game achievements turned on.

Screenshots:

Creepy tall monster hiding among trees in a dark foggy forest

Player exploring a dark ruined Siren Pole structure with a chest

Player looking at giant Siren Head monster in a grassy plain

Scary Siren Head monster destroying terrain and throwing dirt blocks around

Siren Head the Arrival Addon Download Links

Quick facts

Edition: Minecraft Bedrock
File type: .mcpack or .mcaddon
Minecraft version listed: 1.21
How to install: Download the .mcpack or .mcaddon file. → Open it — Minecraft imports it. → In your world: Behavior Packs → Available → Activate, then the same under Resource Packs.
Where to get it: In MCModsHub, or directly above on this page.

Install steps are the general flow for this file type — How to install Minecraft Bedrock addons & mods walks through it step by step.

File checked by MCModsHub