Train like a hero, build like a king.

Bati turns strength training into a dark-fantasy RPG. A workout is a quest. Reps land as damage on a boss. The muscles you actually work raise the buildings of a village that grows out of what you lifted — not out of what you bought.

SPORT FIRST, RPG SECOND
The training logic leads and the game amplifies it. Nothing decorative gets between you and your next set: large tap targets, high-contrast text, and a screen designed for one hand in a noisy gym.

WHAT YOU GET
• Quests — guided sessions with targets that adapt to your level
• Adventures — multi-session campaigns with a story between steps
• Boss fights — reps become damage; weaknesses and criticals make the numbers mean something
• A village — buildings level up from the volume you actually logged
• Oaths — pick one goal and let the app hold you to it
• A journal — history, personal records, streaks, muscle balance

NOTHING LEAVES YOUR PHONE
No account. No sign-up. No servers. No analytics, no ads, no tracking of any kind. Bati makes no network requests at all: your training history lives in a database on your device and nowhere else. Uninstalling it destroys every record the app ever made.

That is not a setting you have to find. It is the whole architecture.

BODYWEIGHT FIRST
The exercise catalogue is built around what you can do with no equipment, and adapts if you own some. Warm-ups are dynamic and scaled to the session in front of you, because a five-minute warm-up before a six-minute workout is a warm-up nobody does twice.

Open source: https://github.com/Guiforge/bati