2. Conceptual Design and Product Architecture

2.1 Establishing Functions

Table 1: List of all identified functions

Sl.No	Functions
1	Mole Movement Control
2	User Input Detection
3	Score Tracking
4	Timer Function
5	Game Mode Selection
6	Visual Feedback
7	Sound Effects & Background Music
8	Start/Stop Mechanism
9	Difficulty Adjustment
10	Randomized Mole Popping
11	Hit Accuracy Measurement
12	Combo & Streak Bonus System
13	High Score Leaderboard

2.2 Function tree

2.2 Function clustering

2.4 Sub Systems Identified

1)Control System
2)Mole Actuation System
3)User Input & Scoring System
4)Audio & Visual Effects System
5)Reward & Ticket Dispensing System

2.5 Establishing Morphological Chart

Function	Option 1	Option 2	Option 3	Option 4
Power Source	Electrical outlet	Battery-powered	Solar-powered	Hand-cranked
Moles Mechanism	Pneumatic pistons	Servo motors	Spring-loaded	Hydraulic system
Mole Material	Soft rubber	Foam	Plastic	Inflatable
Whacking Tool	Foam mallet	Plastic hammer	Hand-based tap	Motion sensor
Scoring System	Digital display	LED bar indicator	Mechanical counter	Mobile app
User Interface	Buttons	Touchscreen	Joystick	Voice control
Game Difficulty	Speed variation	Randomized timing	AI-controlled	User selection
Sound Effects	Arcade-style	Animal sounds	Customizable	Silent mode
Lighting Effects	LED backlit holes	Flashing lights	RGB mood lighting	Projection mapping
Theme	Classic moles	Cartoon animals	Alien invasion	Robots
Game Modes	Single-player	Multiplayer	Time-attack	Augmented Reality
Score Storage	Local memory	Online leaderboard	QR code export	Print-out tickets
Rewards System	Tickets	Virtual points	Physical prizes	Unlockable levels

2.6 Concept Generation

2.6.1 Concept 1

2.6.1 Concept 2

2.6.1 Concept 3

2.6.1 Concept 4

2.6.1 Concept 5