Same Size Return Portal

Changes Nether portal generation so that the return portal is the same size as the entry portal. Primarily intented for use with Ruined Portals only / Nether Portal nerf mod.

272 Downloads

forgeneoforgegame-mechanics

Rent Server with this Mod

About this Mod

Changes Nether portal generation so that the return portal is the same size as the entry portal. Primarily intented for use with Ruined Portals only / Nether Portal nerf mod. In vanilla you can always break the generated return portal and change it to your liking, not so when Ruined Portal only mod is installed!

Not compatible with mods that allow non-rectangular or flat laying portals.

Available Versions

Same Size Return Portal 1.0release

MC 1.21, 1.21.1neoforge

April 26, 2026

Same Size Return Portal 1.0release

MC 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6forge

April 5, 2026

How to Install Same Size Return Portal on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Same Size Return Portal". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forgeneoforge

Minecraft Versions

1.21.1, 1.21, 1.20.6 (+5 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Same Size Return Portal server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Same Size Return Portal compatible with forge and neoforge?

Same Size Return Portal officially supports forge, neoforge for Minecraft 1.21.1, 1.21, 1.20.6. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Same Size Return Portal – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Same Size Return Portal consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.