Muscle Legends
Muscle Legends Is Back: End Time & Countdown
Muscle Legends is back. After several quiet years, developer Muscle Legends Studio has launched what it’s calling its biggest update yet — a live comeback event running in the game right now under the banner Muscle Legends is back, with the tagline a new era begins. It went live on August 22, 2026 and runs through August 24, so there’s a short window to jump in while it’s active.
The experience is one of Roblox’s long-running heavyweights: you train your character’s strength, unlock new gyms, fight other players, collect pets, pick up new moves, and compete in arenas on the climb toward the top of the leaderboard. That tenure shows in the numbers — Muscle Legends has pulled in over about 2,300,000,000 visits and more than about 2,600,000 favorites, and about about 21,000 people are in the game as this update goes live.
Below is the current schedule for Muscle Legends, followed by a closer look at what’s running and answers to the questions players are asking. Last updated August 23; we update this page as the schedule changes.
Play Muscle Legends on Roblox ↗
Live right now1 live
MUSCLE LEGENDS IS BACK.
A new era begins...
Aug 22, 10:00 AM – Aug 24, 2:00 PM ET
The game returns with new content after an extended absence.
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Current and upcoming events
Muscle Legends is back
The comeback update is the headline right now. It’s a new-content event that opened on August 22, 2026 at 10 AM ET (7 AM PT, 3 PM BST) and runs until August 24, 2026 at 2 PM ET (11 AM PT, 7 PM BST). As of this writing it’s a day in, with less than a day left — exact times are in the schedule above.
Interest has been enormous. More than about 260,000 players have marked the event, a total that dwarfs the game’s usual concurrent population of around about 21,000 and shows how much appetite there is for the return. The developer frames it as a long-in-the-works release packed with new content, arriving after years without a major update — hence the new-era tagline.
Nothing beyond this update is on the calendar yet, and the developer hasn’t said what follows it. If a new event is announced, it will appear in the schedule above.
Frequently asked questions
When does the Muscle Legends comeback event end?
The Muscle Legends is back update ends on August 24, 2026 at 2 PM ET (11 AM PT, 7 PM BST). The exact remaining time is in the schedule above.
What time did the Muscle Legends update start?
It went live on August 22, 2026 at 10 AM ET (7 AM PT, 3 PM BST).
How many players are interested in the Muscle Legends event?
More than about 260,000 players have flagged the comeback event, set against a live population of about about 21,000 in the game at any given moment.
Is another Muscle Legends event scheduled?
Not yet — nothing beyond the current update is on the calendar. We update this page when the developer announces a new event.