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Mettle: A Walking RPG

Mettle: A Walking RPG

Walk together to slay monsters

9 ratings
7 reviews
🎮 Games
💪 Health & Fitness
👑 Role Playing
Free

Details

  • Released
  • Updated
  • August 4, 2026
  • September 10, 2026

Features

Developer

Daniel Chung
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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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What's New in Mettle

1.5.4

September 10, 2026

Hey everyone! Some of you asked for a Discord, so I created a Mettle server. The link is in Settings. Come find people to play with, tell me what's broken, or just say hi. The rest of this update is small: faster syncing, and a long list of fixes.

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User reviews

Most RecentHighest RatedLowest Rated

amazing

great game! it’s been a super fun experience to walk and see how close or far I’m from defeating the monsters
alesss1996alesss1996

Response from developer

Thank you so much! This is the first game I've ever published, so this means a lot. Lots more fun monsters coming soon :)

Waste of time and disappointing

I was excited to use this and got my friends into it but the user design is very stupid and there’s simple features missing. The adding, creating, and the inability to remove or manage parties is stupid. All these apps have a good concept but flawed execution. You level up instantly and there are no items either.
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Nanrina95Nanrina95

Response from developer

Hi, Thank you for trying the game, and sorry it didn't land for you. I built this app solo for my friends and family, so outside feedback like this is genuinely useful. A few of these do exist and I clearly haven't made them findable enough - you can remove members and leave a party from Manage Members (top right), and there are XP potions in the shop, with pets shipping this week. On levelling up instantly: If you've already walked a lot on the day you install, all of those steps count at once and the first evolution can fire straight away. That's only the first evolution: the next one needs around 70,000 steps and the one after that 150,000, so it could take days/weeks to get there. Best, Daniel

Annoyed

The game made me randomly start all over and made me purchase a first hero again.
Jess343Jess343

Response from developer

Sorry about that! Your heroes aren’t gone, nothing gets deleted on our side. Your phone just signed in as a different account than the one your progress is on. Try this: Settings → Sign out, then log back in with the other button (if you used Google, try Apple, and vice versa). If you land on a screen saying “Progress already linked”, that means we found it. Tap Try again and use the button it names. Just don’t tap “I want to start fresh”, that’s the one that really does wipe you. What’s your in-game name? If that doesn’t work I’ll try to fix it from my end!

Found my motivation to walk more!

I really like the way it’s such a simple but great idea. I found myself checking my steps and taking the long, scenic route to increase my damage. Great app!
camfariaspcamfariasp

Got the whole family walking!

This is a super fun and simple game. We just walk and our steps count toward defeating a monster. Our characters level up by walking too
AriFarias23AriFarias23
See 2 more reviews

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.