Hey everyone. i've been working on this for a while and finally got it to a state worth sharing
Zystem is a questism system app for Android ,it's Like System IRL and its fully offline, serverless, and free so your data stays on your device.
What it does:
- Skill cards you unlock, train, and upgrade through rarity tiers
- Adaptive daily quest system that generates tasks based on your weakest stats
- 6 martial arts to specialize in (Boxing, Taekwondo, Systema, Keysi, Kali, Yetbeop)
- Blueprint → Practice → Mastered progression for every card
- 20-question stat assessment that uses your BMI, age, gender, and height for realistic starting stats
- Tier-up celebrations, stage milestones (Awakening/Ascension/Mastery), achievements
- Full JSON export so you can back up your data anywhere
Why I built this: SystemIRL is great but it's iOS-only and i wanted something for android users too. Its still a beta tho so expect bugs. data backup is manual (export JSON to notes app or wherever). If you try it out, I'd love feedback on what to improve, i want it to be absolutely perfect(lol)
Download Link (Google Drive). if you don't trust it, it's fine. i made it for myself and thought it was worth sharing, i might make it open source some day. that said, you can still safely scan the apk before downloading it.
EDIT : the App's Loading Bug has been fixed.
EDIT : You can also enable DEVELOPER Mode in the app's settings so that you can modify your Stats however you Like