ModsJava
Gateway of Doom Mod (26.2, 1.20.1) – Summon Timed Monster Waves for Epic Rewards
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Gateway of Doom Mod turns any safe spot in your world into a timed monster battle arena. You throw a special eye item to open a floating portal that drops waves of angry mobs. Defeat all the enemies before the timer runs out to earn big rewards, or fail and suffer bad status effects.
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Features:
- Three Difficulties: Comes with easy, medium, and hard combat challenges tied to the Overworld, Nether, and End.
- In-Game Editor: Lets you build custom battles and change every detail without leaving the game or restarting the server.
- Throws exactly like an Eye of Ender to find a flat, safe area for the fight.
- Scans the ground to make sure monsters never spawn inside walls, lava, or water.
- Tracks your progress with a boss bar showing the current wave and time left.
- Keeps monsters close to the portal so they cannot run away and hide.
- Spawns special bosses at the end of the fight for an extra challenge.
- Places the special starter eyes inside structure chests and adds them to mob drops.
- Forces peaceful animals like pigs or cows to fight back if you add them to the battle.
- Changes the color and shape of the floating portal to match your style.
- Keeps the battle running even if you walk far away from the arena.
Commands:
/doom: Opens the main menu to change portal settings./doom eye give [n]: Gives a specific eye to a player./doom reload: Reloads the settings./doom reset: Changes everything back to the normal settings./doom cleanup [mobs]: Removes broken portals and leftover monsters across all dimensions.
How to Use:
- Find a Devil Eye in a chest or get one by fighting monsters.
- Go to an open, flat area outside.
- Throw the eye like an Eye of Ender.
- Wait for the floating portal to appear in the air.
- Fight the glowing monsters that drop down before the time runs out.
- Defeat the final boss to make the portal drop your rewards.
Screenshots:






Gateway of Doom Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 390788.mcaddon
- Download size: 3.5 MB
- Download link checked 24 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.