Got my family walking more!
It's keeping all of us motivated to move every day, in a fun and competitive way.
Free
About
This game turns your real-world steps into in-game attacks against monsters. Walk with friends to form a party, defeat foes, and earn coins to recruit and level up heroes. Compete on leaderboards and enjoy an ad-free experience that encourages physical activity.
✓Steps deal damage to monsters
✓Create parties with friends
✓Recruit and level up heroes
✓Daily and weekly leaderboards
✓Syncs with Apple Health
✓No ads
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+1
What's New in Mettle
1.4.2
August 22, 2026
Thanks to everyone who recently joined Mettle! I built this app to challenge my friends and family to walk more, and then published it to the App Store so other groups can join. It makes me really happy that so many people are enjoying the game! I've been trying my best to prevent players from exploiting step logging, and I'm working on a better solution. A few upcoming updates: - New heroes and encounters. Images take a while to get right, so please be patient. - Global encounters. Monsters we can defeat together as a community! - Sunday boss rework. More challenging and with better rewards. - Hero images refresh. Some are better than others, so I'll update them for consistency. - Android support. So no one is left out! Feel free to reach out to me via email if you have any feedback/ideas (you can find it on the App Store page).
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FAQ
What is Mettle?
Mettle is a free walking game designed to motivate users to be more active. It transforms real-world steps into in-game actions like dealing damage to monsters and earning currency.
How does Mettle use my steps?
Your real-world steps are automatically synced from Apple Health to deal damage to monsters in the game. This happens even when the app is closed, making your walking directly contribute to gameplay.
Can I play Mettle with friends?
Yes, Mettle allows you to invite friends to create a party. You can battle monsters side-by-side and compete together on daily and weekly leaderboards.
How do I get new heroes in Mettle?
You earn coins by defeating monsters with your steps. These coins can then be spent to recruit a variety of heroes, such as mages, swordsmen, and archers, to join your party.
Does Mettle have ads?
No, Mettle is completely ad-free. The game focuses on providing an uninterrupted experience centered around walking, battling monsters, and managing your heroes.
What devices does Mettle support?
Currently, Mettle is supported on iPhone devices. The app is designed to leverage Apple Health for step tracking.
How often is Mettle updated?
Mettle was last updated on August 4, 2026, with version 1.0. As a newly released application, users can anticipate future updates based on developer plans and user feedback.
What is the age rating for Mettle?
Mettle has an age rating of 4+, making it suitable for a wide range of players. The game's mechanics are designed to be accessible and engaging for younger audiences as well as adults.