Development of Sports-Themed, Fast-Paced Mobile Game (iOS & Android)
Budget: $30 – $250 USD
Project Overview:
We are seeking an experienced mobile app developer (or development team) to build a fully functional, production-ready cross-platform mobile game. The app will be a fast-paced, solo-play, sports-themed trivia/quiz game with timed challenges, global leaderboards, in-app purchases, and content pack management.
Applicants must demonstrate experience with game development, mobile monetization, and scalable backend systems.
Key Features Required:
✅ Cross-platform development for iOS and Android
✅ Core gameplay loop with rapid-fire timed trivia challenges
✅ User profile system (nickname, scores, progress)
✅ Global & friend-based leaderboards
✅ In-app purchases for unlocking new content packs
✅ Rewarded ad integration (optional bonuses for users)
✅ Modular content system (text/image/audio clues — future-ready)
✅ Backend system for real-time leaderboards, user data, and new content delivery
✅ Clean, intuitive UI/UX focused on mobile usability
✅ Push notifications for daily challenges, updates, etc.
✅ Secure handling of payments and user data
Preferred Tech Stack:
Frontend: Unity (preferred) or Flutter
Backend: Node.js, Express, Firebase, or equivalent scalable solution
Database: Firebase Firestore or similar NoSQL
Storage: Firebase Storage, AWS S3, or similar for media assets
Payments: Apple In-App Purchases, Google Play Billing
Ads: Google AdMob or Unity Ads
Authentication: Firebase Auth or equivalent
Ideal Developer/Team Skills:
Proven experience building and launching mobile games or quiz apps
Familiarity with sports-themed or fast-paced applications (preferred)
Strong knowledge of cross-platform development best practices
Ability to integrate leaderboards, achievements, and real-time features
UI/UX design capabilities or ability to work with provided wireframes
Experience with in-app purchases and ad monetization
Clear communication, timely updates, and agile development process
Willingness to sign an NDA prior to receiving full project brief
Deliverables:
Fully functional iOS & Android mobile app (MVP ready for App Store & Play Store submission)
Admin-accessible backend for managing content packs
Monetization integrations (ads + purchases)
Clean, responsive UI/UX for all devices
Documentation for ongoing maintenance and feature expansion
MUST BE ABLE TO SHOW US PREVIOUS SIMILAR APPS DEVELOPED.
We are seeking an experienced mobile app developer (or development team) to build a fully functional, production-ready cross-platform mobile game. The app will be a fast-paced, solo-play, sports-themed trivia/quiz game with timed challenges, global leaderboards, in-app purchases, and content pack management.
Applicants must demonstrate experience with game development, mobile monetization, and scalable backend systems.
Key Features Required:
✅ Cross-platform development for iOS and Android
✅ Core gameplay loop with rapid-fire timed trivia challenges
✅ User profile system (nickname, scores, progress)
✅ Global & friend-based leaderboards
✅ In-app purchases for unlocking new content packs
✅ Rewarded ad integration (optional bonuses for users)
✅ Modular content system (text/image/audio clues — future-ready)
✅ Backend system for real-time leaderboards, user data, and new content delivery
✅ Clean, intuitive UI/UX focused on mobile usability
✅ Push notifications for daily challenges, updates, etc.
✅ Secure handling of payments and user data
Preferred Tech Stack:
Frontend: Unity (preferred) or Flutter
Backend: Node.js, Express, Firebase, or equivalent scalable solution
Database: Firebase Firestore or similar NoSQL
Storage: Firebase Storage, AWS S3, or similar for media assets
Payments: Apple In-App Purchases, Google Play Billing
Ads: Google AdMob or Unity Ads
Authentication: Firebase Auth or equivalent
Ideal Developer/Team Skills:
Proven experience building and launching mobile games or quiz apps
Familiarity with sports-themed or fast-paced applications (preferred)
Strong knowledge of cross-platform development best practices
Ability to integrate leaderboards, achievements, and real-time features
UI/UX design capabilities or ability to work with provided wireframes
Experience with in-app purchases and ad monetization
Clear communication, timely updates, and agile development process
Willingness to sign an NDA prior to receiving full project brief
Deliverables:
Fully functional iOS & Android mobile app (MVP ready for App Store & Play Store submission)
Admin-accessible backend for managing content packs
Monetization integrations (ads + purchases)
Clean, responsive UI/UX for all devices
Documentation for ongoing maintenance and feature expansion
MUST BE ABLE TO SHOW US PREVIOUS SIMILAR APPS DEVELOPED.