Muscles Legends New Update: Industrial Gym, Clans, Pet Momentum & More

Discover everything in the Muscle Legends new update including the Industrial Gym, Clan system, Pet Momentum mechanic, new crystals, pets, and known bugs. on Roblox

If you've been grinding Muscle Legends for a while, the Muscle Legends new update just dropped a massive wave of content that changes how you train, collect pets, and play with others. From a brand-new Industrial Gym built for late-game players to the replacement of Glitched Pets with the Momentum system, there's a lot to unpack. Whether you're chasing the rarest Apex Overlord or trying to build the strongest clan, this guide breaks down every major addition so you can hit the ground running.

What's New in the Muscle Legends Update

The latest patch introduces several systems that push the game further into endgame territory. The headline features include a new gym, crystal, rock, chest, clan functionality, and a complete overhaul of how pet progression works. Here's a quick snapshot of what changed:

FeatureTypeKey RequirementMain Benefit
Industrial GymTraining Location150 rebirthsAdvanced training for late-game players
Industrial CrystalPet Egg7.5 million gemsSix new powerful pets
Industrial RockDurability Training25 million durabilityNew durability grind option
Industrial ChestLoot ContainerFree access35,000 gems per open
ClansSocial System10,000 gems to create/joinQuests, shop, and strength contributions
Pet MomentumProgression System3 hours of training50x stat boost (excluding damage)
Eggs MenuUI FeatureN/ADedicated inventory for Radioactive eggs

Industrial Gym and Training Additions

The centerpiece of the Muscle Legends new update is the Industrial Gym, which requires 150 rebirths to enter. This isn't for casual players — it's specifically designed for veterans who've already cycled through the existing gyms multiple times. Once you hit that rebirth threshold, you unlock access to more efficient training that scales with your late-game stats.

Alongside the gym, the Industrial Rock gives durability-focused players a new target. You'll need 25 million durability to interact with it, making it one of the tougher rocks in the game. Pair that with the Industrial Chest, which hands out 35,000 gems each time you open it, and you've got a solid resource loop for funding your next crystal purchase.

Industrial Crystal: Pet Drop Rates and Strategy

The Industrial Crystal costs 7.5 million gems per roll and contains six pets with varying rarity tiers. If you're hunting for the best odds, here's the full breakdown:

PetDrop RateRarity Tier
Core Pup40%Common
Volt Talon25%Uncommon
Reactor Beast18%Rare
Plasma Ravager10%Epic
Titan Reactor6%Legendary
Apex Overlord1%Mythic

The Apex Overlord at a 1% drop rate is clearly the crown jewel. Based on probability, you'd statistically need around 100 rolls to get one — that's roughly 750 million gems. Start stockpiling those Industrial Chest rewards and grinding the new gym efficiently.

New Packs: Radioactive and Ultra Titans

Two new packs hit the shop as part of this update:

  • Radioactive Pets Pack — Features pets like Radio Rat, Sludge Croc, Toxic Hound, Biohazard Ape, Nuclear Hydra, and Biohazard Overlord
  • Ultra Titans Pack — Includes Powercore Hound, Titanium Hydra, and Omega Overlord

These packs offer alternative paths to strong pets outside the crystal system. Community reports suggest the Ultra Titans Pack pets tend to have higher base stats, making them worth considering if you've got spare gems burning a hole in your inventory.

Pet Momentum: The Glitched Pets Replacement

One of the biggest mechanical shifts in the Muscle Legends new update is the Pet Momentum system, which completely replaces Glitched Pets. Here's how it works:

  1. Equip the pets you want to boost
  2. Train continuously for 3 hours
  3. Your pets gain Momentum, increasing their stats by 50x (damage excluded)
  4. Critical warning: Momentum resets if you leave the game and don't rejoin within 10 minutes

This system rewards consistent, uninterrupted grinding sessions. It's a significant change from the old Glitched Pet mechanic, which relied on specific duplication methods. Now, the game encourages you to stay active and invested during your training windows.

Pro tip: If you're close to the 3-hour mark, don't risk logging out for a snack break. Those 10 minutes go fast, and losing 50x momentum progress is painful.

Clan System: Team Up and Compete

The update finally adds a proper clan system. For 10,000 gems, you can create or join a clan and start participating in group activities:

  • Clan Quests: Complete objectives for rewards
  • Clan Shop: Purchase exclusive items using clan currency
  • Strength Contributions: Pool your power to climb clan leaderboards

This is a game-changer for the social side of Muscle Legends. If you've been playing solo, joining an active clan gives you access to shared resources and coordinated grinding sessions. The 10,000 gem entry fee is relatively low, so there's no reason not to get involved.

Known Bug: Pack Pet Selling Issue

The developers acknowledged a bug introduced in this update where Pack pets could be sold unintentionally. According to official Discord communications, a fix was deployed. However, as of August 24th, some players are still reporting the issue persists.

Community advice: Double-check before selling any pets, especially those obtained from packs. If you accidentally sell a pack pet, contact support through the official Discord with screenshots — multiple players have reported successful recoveries.

Tips for Maximizing the New Update

Here's how to make the most of the Muscle Legends new update right from the start:

  • Prioritize rebirths: Hit 150 rebirths as fast as possible to unlock the Industrial Gym
  • Stack gems: Use Industrial Chests and consistent grinding to build toward your first 7.5 million gem crystal roll
  • Join a clan immediately: The 10,000 gem investment pays off through quest rewards and shop access
  • Time your training sessions: Plan 3-hour blocks to maximize Pet Momentum without risking a reset
  • Save pack pets: Don't sell any pets from Radioactive or Ultra Titans packs until the selling bug is fully resolved

Looking Ahead

This update sets the stage for even more late-game content in Muscle Legends. With the clan system now in place, future updates may introduce clan wars, leaderboard seasons, or collaborative events. The Pet Momentum system also opens the door for new momentum-exclusive pets or bonuses down the line.

For the most current information on patch notes and developer announcements, check the official Muscle Legends Wiki where the community documents every change as it happens.


FAQ

What is required to enter the Industrial Gym in Muscle Legends? You need 150 rebirths to access the Industrial Gym. It's designed for advanced players who have already progressed through the earlier gyms multiple times.

How does Pet Momentum work in the Muscle Legends new update? Pet Momentum replaces the old Glitched Pets system. Train for 3 continuous hours with your equipped pets to gain a 50x stat boost. Leaving the game resets your momentum if you don't rejoin within 10 minutes.

What pets can you get from the Industrial Crystal? The Industrial Crystal contains six pets: Core Pup (40%), Volt Talon (25%), Reactor Beast (18%), Plasma Ravager (10%), Titan Reactor (6%), and Apex Overlord (1%).

Is the Pack pet selling bug still happening? The developers released a fix on Discord, but community reports as of August 24th indicate some players still experience the issue. Avoid selling pack pets until you confirm the fix is working.

How much does it cost to create a clan? Creating or joining a clan costs 10,000 gems. Once in, you can complete clan quests, shop at the Clan Shop, and contribute strength to your group.