Number Detective is a premium, mission-driven puzzle game designed to reclaim mental clarity. In an age of digital "brain rot," it offers a sanctuary for deep focus, logical deduction, and memory strengthening.
Modern life is dominated by hyper-fast, short-form content. Scientific research suggests that this constant bombardment can lead to "Brain Rot" — a state of attention deficit and weakened deep-thinking capacity.
- Just 10 Minutes: Dedicating only 10 minutes a day can keep your mind sharp and resilient.
- Skill Development:
- 🧩 Logical Deduction: Reaching the result by eliminating impossibilities.
- 🧠 Memory Strengthening: Synthesizing hints and previous attempts.
- 🎯 Attention & Focus: Deep concentration free from external distractions.
- ⚔️ Strategic Thinking: Acquiring maximum information with minimum moves.
Our game is designed using approaches from cognitive psychology and neuroscience:
- Optimal Difficulty: Balanced challenge levels to stimulate brain activity without causing burnout.
- Cognitive Training: Increasing mental agility through regular practice.
- Instant Feedback: Accelerating the learning process through real-time logic analysis.
- Neural Resilience: Tracking and penalizing "Memory Errors" (Duplicate Guesses) to foster mental discipline.
Ads are engineered to interrupt, distract, and trigger impulsive brain activity. Since this game is an antidote to attention deficit, advertisements are treated as a toxin and are strictly excluded.
The SİA (Strategic Intelligence Agency) Diagnostic Engine is the centralized authority governing both scoring and cognitive assessments. It analyzes every synaptic decision made during an operation.
The performance is evaluated across five specialized metrics, each determining a major portion of the operational score:
- Deductive Precision: Measures the mathematical accuracy of your guesses and logical mistakes.
- Synaptic Velocity: Analyzes the speed of decision-making under pressure.
- Numerical Intuition: Evaluates information-gathering efficiency (achieving more results with fewer moves).
- Logical Convergence: Measures strategic alignment—how quickly your guesses narrow down the target cipher.
- Neural Stability: Assesses memory consistency. Relying too heavily on archives (Logs) or repeating previous guesses (Memory Errors) reduces this score.
Scoring is no longer arbitrary—it is a direct reflection of your intelligence report. Each level provides up to 500 points (100 per pillar).
| Rank | Points | Description |
|---|---|---|
| Elite / Flash / Constant | 100 | Peak performance. Minimum mistakes and maximum speed. |
| Sharp / Rapid / Aligned | 70-80 | Strong analytical capability with minor inefficiencies. |
| Stable / Steady / Drifting | 40-60 | Functional deduction but over-reliant on time or assistance. |
| Novice / Marginal / Erratic | 10 | High cognitive load, frequent memory gaps, or logical errors. |
Crack a 3-layer cipher before the evidence disappears (time runs out). All digits in the secret code are unique, requiring pure logic rather than guessing.
How a typical investigation looks:
Secret Code: 123
| Step | Interrogation | Analysis | Logical Deduction |
|---|---|---|---|
| Hint 1 | 3 4 5 |
1 digit correct, wrong spot | 3 is in the code, but not at the end. |
| Hint 2 | 1 6 0 |
1 digit correct, right spot | 1 is correct and starts the sequence. |
| Hint 3 | 2 3 0 |
2 digits correct, wrong spots | 2 and 3 are in the code. |
| Hint 4 | 0 1 2 |
2 digits correct, wrong spots | Confirms 1 and 2 positions further. |
| Hint 5 | 1 3 9 |
2 digits correct, 1 right spot | 1 is right spot, 3 must be the other. |
Final Mission Status:
- Attempts Left: 4
[ ❤️ ❤️ ❤️ ❤️ ] - Time Remaining: 01:42
- Solution:
123-> ACCESS GRANTED
- Language: Kotlin 2.0.21 (K2 Compiler)
- UI Framework: Jetpack Compose
- Architecture: Clean Architecture with MVVM
- DI: Hilt
- Persistence: DataStore
- JDK: Java 17 (Official Android Standard)
- Fork the repository and clone it to your local machine.
- Open the project in Android Studio.
- Wait for Gradle sync to complete.
- Select
appconfiguration and run it on a physical device or emulator (API 24+).
We welcome contributions from detectives and developers worldwide!
- Fork the project.
- Create your feature branch (
git checkout -b feature/AmazingFeature). - Commit your changes (
git commit -m 'Add some AmazingFeature'). - Push to the branch (
git push origin feature/AmazingFeature). - Open a Pull Request.
Licensed under the MIT License. See LICENSE for details.
If you believe in an ad-free, mission-driven digital world, support the development:
Furkan Haydari - 
"When you eliminate the impossible, whatever remains, however improbable, must be the truth." — Sherlock Holmes