Sleevrv2.23.0 · 156 builds

Cross-platform trivia multiplayer game.

AI-curated question database served from Firestore.

Sleevr screen 1
Sleevr screen 2
Sleevr screen 3

Features

What it does

  • Timed MCQ across categories

  • Trivia Trails

  • Guess the Country

  • Real-time leaderboards

  • Achievement system

Behind it · Incident

Google Cloud suspended the project in May 2026. The cause was mine: a Gemini API key compiled into every shipped binary with no application restrictions, extractable by anyone who unpacked the APK. I audited all four keys on the project, rotated and restricted them, scrubbed the history, and documented the whole thing for the appeal. Reinstated a week later.

Stack

Built with

  • Flutter
  • Firebase
  • Riverpod
  • Go Router
  • AdMob
  • in_app_purchase
  • Rive animations
Note for web users: In-app purchases and certain features are optimised for the mobile app. To buy credits or upgrade, open the app on your phone.

Try Sleevr

On Google Play, or right in your browser.