Strength to Grow Your Arm Updates Hub
Two named events matter: New World, and New Dumbbell - New Aura. Last logged game update: 6 September 2026.
Core X Games launched Strength to Grow Your Arm on 12 June 2026 as a free Roblox incremental simulator. The last game update we logged is 6 September 2026. This hub is how you read those drops without waiting for a fan patch bible that invents SKUs.
The loop does not change. You lift, grow the right arm, smash walls, carry Brainrots to a base, cash Coins, and buy stronger weights. Updates change where the walls are, which Brainrots hide behind them, and which dumbbell is the current ceiling.
The two named events
New World is a new map layer. Expect new walls, new Brainrots, and new strength checks. Official art already waves a NEW WORLD banner next to the huge right-arm punch. When that banner is live, your old B-tier pads and starter bars are on a timer. Full notes: New World update.
New Dumbbell - New Aura is a shop-and-flex event. Buy or earn the new weight. Look for the aura it applies. Do not park on old bars because they feel safe. We will not name the aura for you. Full notes: New Dumbbell - New Aura.
Read both against the Tier List Hub. Brainrots rotate with New World. Bars and glows rotate with New Dumbbell - New Aura. The Brainrot, dumbbell, and aura lists are quality ladders, not frozen indexes.
How to spend the first hour after a drop
Do not open a script list. Do not wait for a code. No public promo codes were confirmed as of September 2026. Still check the codes hub and codes tracker, then go in. The getting started guide still applies after a patch: lift first.
If the drop is New World, train until the new nearest wall you can actually break gives. How to smash walls and how to grow your arm are the strength half. Then hunt with how to find Brainrots and cash with how to get Coins.
If the drop is New Dumbbell - New Aura, open the shop before you decorate the base. Event chasers on the players hub buy the new bar first. Grinders only buy it if they can cycle it.
What we will not pretend a patch notes
No rebirth, named dumbbell SKUs, invented aura labels, or Robux price list. The game pass checklist is honest about an empty public catalog. The free-to-play route still completes the loop. Scripts live on the scripts hub. Official destinations sit on the wiki links page. Servers still hold six players. Arrive able to smash, or watch other arms take the first Brainrots.
How to read a Core X Games banner
If the art is a huge right-arm punch through concrete, the patch is still about strength checks. If a meme Brainrot is bursting from a crack — sunglass chili included as flavor, not as an ID — the patch is still about carrying creatures home. If the number looks like $999999m/s, treat it as promo sting, not a farm guarantee. If the words are NEW WORLD, go to the new layer page on this hub. If the words are New Dumbbell - New Aura, go to the weight-and-glow page. Then lift on the live bar, not on the poster.
Frequently Asked Questions
Quick answers to the most common questions.
When was the last update?
The last game update we logged is 6 September 2026. Recheck this hub when Core X Games ships another banner.
What events does this wiki track?
New World, and New Dumbbell - New Aura. Those are the named drops. We do not invent extra event titles.
Do updates add promo codes?
Not that we could confirm as of September 2026. Check the codes hub after every patch anyway.
Should I reroll my base after New World?
Audit it. Keep Mythic and A-tier. Replace fillers that the new layer out-earns. Do not freeze a pre-patch museum.
Is rebirth part of these updates?
No confirmed rebirth layer exists. Patch notes on this wiki will not invent one.