Strength to Grow Your Arm Official Links

This is the link board for Strength to Grow Your Arm. Only two official destinations are confirmed: the Roblox experience and the Core X Games community. Everything else on this page is this fan wiki. No public Trello, Discord invite, or Twitter/X account was found for the place as of September 2026. If a screenshot claims otherwise, treat it as unofficial until it is attached to Core X Games.

Official

• play Strength to Grow Your Arm on Roblox — free incremental simulator. Place ID 86259628805375, universe 10310999762. Released 12 June 2026, last listed update 6 September 2026. About 7 million visits, about 6k playing at peak snapshots, about 12k favorites, 6 players per server. Listing title uses a plus-one spelling; this wiki uses Strength to Grow Your Arm.
• Core X Games group — developer group, about 373k members. Owner MiracleComes. Join it, then like and favorite the experience so Roblox actually pings you when New World or a new dumbbell ships.

Like + favorite + group join is the update stack. There is no second official board behind it.

What you will not find here

No public Trello. Roadmap screenshots that are not on the Roblox page or the group wall are fan boards. This wiki will not link a fake Trello to look complete.

No official Discord. Do not join a random server that asks you to run a loadstring for a “mod role.” Scripts, if you insist, are documented with a ban warning on the Scripts Hub, not as community invites.

No code generator sites. Codes, when they exist, are redeemed in the HUD. Start at the Codes Hub. Status as of September 2026: None confirmed.

This wiki

Use these hubs instead of hunting random overlays:

• Codes — live table (empty), plus how to redeem and expired codes. Personal log: codes tracker.
• Guides — getting started, controls, how to grow your arm, how to smash walls, how to find Brainrots, how to get Coins.
• Updates — New World and new dumbbell aura. Those are the events already named on the Roblox page.
• Tier list — brainrots tier, dumbbells, auras. Mythic-quality Brainrots exist; rank before you park junk.
• Players — game passes and F2P if you are about to spend.
• Tools — checklists, not injectors.
• Scripts — one circulating Auto Train loadstring, unverified, ban risk. Optional reading: auto train and how to execute.

How the official loop maps to these links

Lift weights so the right arm grows (how to grow your arm). Smash walls (how to smash walls). Brainrots sit behind the plaster (how to find Brainrots). Carry them to base, earn Coins, buy a stronger dumbbell (how to get Coins). Repeat. Official art is a jacked avatar punching with the huge right arm, a sunglass chili bursting from a cracked wall, an income flash, and a NEW WORLD banner. If a linked “guide” talks about rebirths, pets, or eggs, it is the wrong game.

This wiki is unofficial. Confirm gifts, events, and bans on the Roblox page and the Core X Games group, not on a random overlay. When those two official links change, this hub changes. Until a Trello or Discord is actually published by Core X Games, the honest list stays short on purpose.