Get Bigger Every 5 Minutes: The Ultimate Minecraft Speedrun Data Pack
Speedrunning in Minecraft is all about efficiency, clever shortcuts, and sometimes a little chaos. The Get Bigger every 5 Minute data pack throws a completely new twist into the mix. Instead of staying a standard 1.8-block-tall player, you grow one full block in height every five minutes. This simple yet game-altering mechanic forces you to rethink every stage of your run, from early-game movement to building a Nether portal large enough to accommodate your towering form.
How the Growing Mechanic Works
Once the data pack is active, your character model starts at the default size. After exactly five minutes of playtime, you instantly gain one block of height. This process repeats continuously, meaning after 30 minutes you are already over six blocks tall. The increased height provides a significant advantage in movement speed because your longer stride covers ground faster. However, being huge also introduces unique obstacles that can derail an unprepared speedrunner.
The most immediate challenge is navigating tight spaces. Caves, stronghold corridors, and especially Nether portals become problematic. A standard portal frame is only two blocks wide and three blocks tall inside. If you grow beyond three blocks in height, you simply cannot fit through a normal portal. You must construct a larger portal, which costs extra obsidian and time. This tension between the speed boost and the need to adapt your infrastructure is what makes the data pack so compelling for speedrun content.
Why Speedrunners Love This Data Pack
The creator specifically designed this pack for video content, inspired by the viral trend of random item challenges. Every run becomes a race against your own size. Early on, the extra height lets you sprint across biomes, leap over ravines, and dodge mobs more easily. But as the clock ticks, you must gather enough obsidian for a giant portal, locate a fortress, and defeat the Ender Dragon before you become too large to even enter the End.
Another quirky detail mentioned by the creator is a secondary feature that grants a random gun every minute, though that may be part of a separate pack. The core focus here remains the growth mechanic. The pack pairs exceptionally well with the Pehkui mod, which is required for the size changes to function properly. Without Pehkui, the data pack cannot modify your hitbox and visual scale.
Requirements and Preparation
Before you start growing, make sure your game is set up correctly:
- Pehkui mod – This is the essential mod that allows dynamic resizing of entities. Install it in your mods folder for Fabric or Forge, depending on your setup.
- Allow Cheats – The data pack needs commands to function. Enable cheats when creating your world or open to LAN with cheats on.
- The data pack file – Download the ZIP and place it directly into the
datapacksfolder of your world save.
After placing the file, enter the world, open chat with T, and type /reload. Within a few seconds, the pack activates, and your growth journey begins. A quick restart of the world can also help if the effect doesn't start immediately.
Installation Made Simple
Manually dropping files into folders is straightforward for experienced players, but speedrunners often reset worlds dozens of times. Repeating these steps can become tedious. Many players now turn to launchers that streamline the entire process. For example, the foxygame.net launcher offers a modern, flexible interface where you can download and activate data packs and mods directly from the menu without ever touching file directories. This convenience keeps your focus on the run itself rather than setup, which is crucial when every second counts.
Adapting Your Speedrun Strategy
With your height increasing relentlessly, your standard speedrun route needs adjustments. Here are some key considerations:
- Nether portal size – Plan to build a portal at least 5 blocks tall early on. The usual 4x5 frame is safer than the minimal 4x4. If you are already 4 blocks taller than a normal player (about 5.8 blocks total), you will need an even bigger opening. Carry extra obsidian and a flint and steel.
- Bastion and fortress navigation – Piglin brutes and blaze spawners become more dangerous when your hitbox is enormous. Use your speed to strafe and avoid tight corridors.
- End dimension entry – The End portal frame is fixed in size. You can still enter as a giant, but the camera might clip awkwardly. It works, but be prepared for a disorienting transition.
- Elytra and bridging – If you obtain an elytra, your large size might make flight controls feel sluggish. Bridging over the void is riskier because your wider hitbox can bump into blocks more easily.
Creative Uses Beyond Speedrunning
While the pack is marketed for speedrun videos, it also shines in multiplayer chaos sessions. Imagine a server where everyone grows at different rates, or a hide-and-seek game where the seeker becomes a towering giant. The Pehkui mod opens the door to all kinds of scale-based minigames. You can even combine this data pack with other challenges, like the random gun pack the creator mentioned, to create a truly unpredictable experience.
Final Thoughts
The Get Bigger every 5 Minute data pack transforms Minecraft into a frantic race against your own body. It forces you to rethink classic speedrun optimizations and rewards quick thinking. The simple premise—one block every five minutes—hides a deep strategic layer that keeps runs fresh. Just remember to gather that obsidian early, keep Pehkui installed, and maybe practice fitting through doors before you go live. If you enjoy chaotic, size-bending gameplay, this pack deserves a spot in your datapacks folder. And if you create content with it, a shoutout to the original creator is always appreciated.