Addictive Block Game for iOS/Android with Leaderboard

Project: Mobile “Block” Game (iOS + Android) – With Accounts & Leaderboard
1) General Description

I want a simple, addictive mobile block game.

Game style examples:

Block dropping

Block matching

Block breaking
Simple arcade logic, easy to understand, short gameplay sessions.

Main goal:
Clean gameplay + account system + global leaderboard + basic menu system.

2) Platform & Technical Requirements

Target: Android + iOS

Preferred technologies: Flutter / Unity / React Native (open to suggestions)

Backend required for account & leaderboard (Firebase preferred)

3) Gameplay Requirements

Playable with one finger

Round-based or time-based gameplay

Clear scoring system (points from clearing lines / breaking blocks / correct placements, etc.)

Game Over screen must include:

Final score

Replay button

Return to menu

4) Screens & Navigation Flow
A) Splash / Loading Screen
B) Login / Register (Account Required)

Email & password registration

Login system

Forgot password

Guest login optional (but login required to appear on leaderboard)

C) Main Menu

Play button

Leaderboard

Profile

Settings

Logout

D) Game Screen

Score display

Pause button

Simple and clean UI

Smooth performance

E) Pause Menu

Resume

Restart

Back to Main Menu

F) Leaderboard

Global Top 100

“My Rank”

“My Scores”

Daily / Weekly leaderboard (optional but preferred)

G) Settings

Sound On/Off

Music On/Off

Vibration On/Off

Language option (EN/TR optional)

Privacy Policy link (optional)

H) Profile

Display name

Total games played

Highest score

Delete account (optional)

5) Scoring System (Mandatory)

Score must be saved to backend after each game

Highest score per user must be stored

Leaderboard should update in real-time or near real-time

6) UI / Design

Simple, modern, clean

Responsive for 1080p

Royalty-free assets allowed

7) Ads / Monetization (Optional)

Not mandatory for first version

If included: AdMob (banner + interstitial)

8) Admin Panel (Optional)

Simple admin view for users & scores

Can remain optional

9) Deliverables (Mandatory)

Full source code

Setup documentation (README)

Backend setup instructions

Android test APK

iOS build instructions

7–14 days basic bug-fix support after delivery

10) Quality Expectations

Smooth FPS on mid-range devices

Stable login / score / leaderboard system

Clean and maintainable code

11) When Applying, Please Include:

Which technology will you use?

Which backend will you use?

Do you have similar game/app references?

Estimated timeline & total cost

Will you deliver full source code & documentation?

12) Milestone Suggestion

Milestone 1: UI flow + playable prototype

Milestone 2: Login/Register + score saving

Milestone 3: Leaderboard + settings + final polish + delivery