Bosses

Hazmat

Hazmat is a Nuclear Bunker boss. The published check is 4.3qa recommended strength against 3.7qa boss strength.

Hazmat in Arm Wrestle Simulator

Hazmat: Hazmat is a Nuclear Bunker boss. The published check is 4.3qa recommended strength against 3.7qa boss strength. Get it by Walk to the Nuclear Bunker boss area and interact with Hazmat. Use it to Clear Hazmat for the listed Wins, then move to the next boss in Nuclear Bunker once the recommendation is in reach.…

What is Hazmat?

Fight Hazmat in Nuclear Bunker when your relevant strength is at least near the published recommendation of 4.3qa. The same table lists the boss at 3.7qa and a Win reward of +145,000,000,000. Use the interact prompt beside the boss, then tap through the arm wrestle. If a stat in parentheses is shown, that guide tied the check to that training stat.

Published facts

Hazmat facts
FactValue
WorldNuclear Bunker
Recommended strength4.3qa
Boss strength3.7qa
Win reward+145,000,000,000

How do you get Hazmat?

Walk to the Nuclear Bunker boss area and interact with Hazmat.

How do you use Hazmat?

Clear Hazmat for the listed Wins, then move to the next boss in Nuclear Bunker once the recommendation is in reach. Repeat a boss you can finish quickly when a harder neighbor takes much longer for less Win income.

FAQ

Hazmat questions

How do I leave the School?

Defeat Champion and hold 15,000 Wins. The Escape School door next to the bosses is the published exit into the Gym.

What does Rebirth reset?

The August 17, 2026 guide says a normal Rebirth spends Wins, sets Bicep, Hand, and Knuckle strength to 0, and keeps Trails plus your remaining Wins. Super Rebirth also resets Trails, Wins, and worlds, keeps Arms, and gives tokens worth +100% Total Strength each while you hold them. Another rebirth listing describes a flat +15% per rebirth and a different keep list, so confirm the button text.

Where do I enter a code?

Look for a Codes button on the side of the screen, or open Store and use the Codes control, then press Verify. Each code is once per account. Lists published October 1 and October 2, 2026 disagree about harborking, so that string is not marked active or expired here.

How many worlds are there?

The official experience listing says 28 worlds. A published world index names 19 normal worlds, and only School through Space Center have exit numbers here. The official listing says 28 worlds, so later names are missing.