The official Roblox universe metadata showed the experience title as [24H] +1 Muscle Evolution during prior July checks. The August 1 check shows the current title as [W2] +1 Muscle Evolution, so this page is kept for players searching the older label while exact 24H patch contents remain unverified.
Roblox public metadata previously changed the game title to include [24H] and still listed the same core loop of Damage, punching bags, enemies, stages, Wins, Evolutions and areas. The current August 1 check shows W2 and World 2 status as the active title/update page, while the prior title-label watch page for UPD update status remains available for older searches.
Roblox public metadata was the source for the [24H] title label, updated timestamp, creator group, visits, favorites and core description during the prior check.
No public creator-owned patch notes, reward table, timer explanation, pet roster, Evolution list or event mechanics were found in this run.
Old Muscle Evolution, Muscle Legends, +1 Magic Evolution and +1 Muscle to Arm Wrestle code claims do not belong to this universe unless a current source binds them here.
