πͺ +1 Strength to Grow Your Arm!
A Roblox experience owned by Core X Games.
SimulatorENarm growingweight liftingbrainrot collection
Description (written by the developer; not a statement by this register)
πͺ Welcome to +1 Strength to Grow Your Arm! ποΈ Lift weights to gain Strength! πͺ Watch your RIGHT ARM grow BIGGER and STRONGER! π₯ Smash through walls and unlock new areas! π§ Find Brainrots hidden behind the walls! π Bring them back to your base! π° Earn Coins and buy even stronger weights! π₯ Keep training and grow the BIGGEST ARM! πͺ LIFT β GROW β SMASH β COLLECT β EARN β REPEAT! π How BIG can your arm get? π LIKE the game! Obtain the Mythic-quality BrainrotsοΌ β FAVORITE for more updates!
Last updated by the developer 11 Aug 2026, 01:17 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart β so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 11 Aug 2026, 05:53 | 29 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization β game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game arenβt publicly listable.
Roblox recommends these alongside it
Robloxβs own βgames like thisβ rail, as we recorded it on 22 August 2026. The order is Robloxβs, not ours. Which games it points at most β