How do I install Mountaineering?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Mountaineering work with?

The listing gives Minecraft 1.21.5, 1.21.6, 1.21.7, among others. This is the version stated by the author or source site, not something we verified ourselves.

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Mountaineering

by Gamemode4 · on Modrinth

Scale mountains and cross fields of snow with ease! Climb steep slopes with Crampons and descend into valleys on Skis, perhaps with a jump on the way.

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Data pack only.

Minecraft 1.21.5–1.21.11Newest
Minecraft 1.21–1.21.4
Minecraft 1.20.5–1.20.6
Minecraft 1.20–1.20.4

⬇ Download for 1.21.5–1.21.11 ⬇ Download for 1.21–1.21.4 ⬇ Download for 1.20.5–1.20.6 ⬇ Download for 1.20–1.20.4

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

Mountaineering by Gamemode 4

Scale mountains and cross fields of snow with ease! Climb steep slopes with Crampons and descend into valleys on Skis, perhaps with a jump on the way.

Features

Crampons allow for vertical stone walls to be climbed
Use Skis to descend hills quickly and safely; your speed depends on the slope gradient
Hold Poles in each hand to gain jump boost effects; best paired with Skis
Adds two Ski-related advancements

More Info

Read the Wiki

Credits

Creator: foodiebonus

About Gamemode 4

Gamemode 4 is a series of command-powered creations that are designed to change and enhance the survival experience. All of our modules are designed to work together flawlessly, and are balanced for usage in a survival setting. Pick and choose your favorites from our website, or wherever you get datapacks.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.5, 1.21.6, 1.21.7
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 Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.

Verified by MCModsHub

Downloads as gm4_mountaineering_1_21_5.zip
Download size: 228 KB
Download link checked 29 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Datapacks for Java All Minecraft Java mods Java mods for 1.21