Muscle Legends Codes (September 2026)

Muscle Legends is the Roblox gym simulator where you lift weights, punch bags, and grind your way to a bigger physique, and the developers hand out codes that skip some of that grind. Redeeming one usually drops a chunk of Strength, Agility, Gems, or Protein Eggs straight into your save, so you can level up faster or buy gear you’d otherwise have to earn slowly.

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Working Muscle Legends codes
How to redeem codes in Muscle Legends
How to get more Muscle Legends codes

Working Muscle Legends codes

Type these into the game exactly as shown below, since Muscle Legends codes are case-sensitive.

MLREVIVED 5 Protein Eggs New

INDUSTRIALGYM500 500 Strength New

BOSSSTRIKE 10,000 Strength New

BOSSGUARD Free rewards New

ossstrike Free rewards

junglegym500 500 Strength

epicmuscle20 2,000 Strength

ultimate250 250 Strength

mightygems2500 2,500 Gems

MillionWarriors 1,500 Strength

frostgems10 10,000 Gems

Musclestorm50 1,500 Strength

spacegems50 5,000 Gems

megalift50 250 Strength

speedy50 250 Agility

Skyagility50 500 Agility

galaxycrystal50 5,000 Gems

supermuscle100 200 Strength

launch250 250 Gems

epicreward500 500 Gems

superpunch100 100 Strength

How to redeem codes in Muscle Legends

You can’t redeem these on a website — the code box lives inside the game itself, so you’ll need to load in first.

Launch Muscle Legends on Roblox and give it a moment to drop your character into the gym.

Look on the right side of your screen for the Codes button, which has a small bird icon on it, and tap it to bring up the redeem box.

Type or paste a code from the list above into the text field exactly as it’s written, capital letters and all.

Hit Enter to submit it. You’ll know it worked when the reward shows up on screen and lands in your stats or inventory right away, whether that’s a Strength or Agility bump, Gems, Durability, or Protein Eggs.

If pressing Enter doesn’t show anything happening, the code didn’t go through. Check your spelling against the list above, since a single wrong letter or missed capital is usually the culprit.

How to get more Muscle Legends codes

New codes tend to show up around updates, in-game milestones, or community celebrations, so keep an eye on the game itself rather than expecting a fixed schedule. You can also check the Scriptbloxian Studios Roblox community page for announcements from the team behind the game.

If you haven’t added Muscle Legends yet, you can jump into the Muscle Legends experience on Roblox and start testing codes as soon as you load in.

Are Muscle Legends codes free?

Yes, every code listed here is free and handed out by the developers as a bonus, not something you pay for.

Why didn’t my code work?

Most failed redemptions come down to a typo, an extra space, or mismatched capitalization since the redeem box reads codes exactly as typed. Copy and paste directly from the list above to avoid that.

Bookmark this list and swing by again whenever you’re low on Strength or Gems — new codes get added here as soon as they’re confirmed working.