Contact Us
Questions, corrections, or data updates? Get in touch with our team.
Fan Site Disclaimer
This website is an unofficial fan-made companion site for the Roblox game +1 Muscle to Arm Wrestle by Beast Lifters. We are not affiliated with, endorsed by, or connected to Roblox Corporation or Beast Lifters in any way. All game content, trademarks, and intellectual property belong to their respective owners.
What We Cover
Our site provides up-to-date tools and guides for the +1 Muscle to Arm Wrestle community, including:
- Active Codes — All working promo codes with rewards, updated weekly
- Muscle Calculator — Plan your upgrades and progression path
- Pet Tier List — Rankings of all pets by muscle and win bonuses
- Beginner Guide — Complete walkthrough for new players
- Wiki — Comprehensive game encyclopedia
- Strategy Guides — Best pets, dumbbells, rebirth tips, and farming routes
How to Reach Us
Report Outdated Information
If you notice any outdated or incorrect data on our site (expired codes, changed pet stats, new opponents, etc.), please let us know so we can update it promptly. We strive to keep all information current and accurate.
Email us at:
contact@1muscletools.onlineCorrection Requests
If you believe any information on our site is incorrect, please include the following in your email:
- The page URL where the error appears
- A description of what is incorrect
- The correct information (with a source if possible)
We review all correction requests and aim to update the site within 48 hours.
General Questions
Have a question about the game that is not covered on our site? Send us an email and we will do our best to help or add the information to our guides.
Data Accuracy
We verify all game data through direct gameplay and community sources. However, +1 Muscle to Arm Wrestle receives regular updates (typically every Saturday), which may change pet stats, opponent requirements, egg pools, or other game mechanics. If you spot discrepancies between our data and the current game state, please email us so we can investigate and update accordingly. Our data was last verified on 2026-05-31.
Quick Links
Last updated: 2026-05-31