Vacuum Sim

🤖 Vacuum Sim

Solo Game Project – Unity

By Kwan Zhang

Overview:
Vacuum Sim is a 3D simulation game where the player observes and manages an autonomous cleaning robot navigating a room. Designed to behave like a virtual pet, the robot moves randomly, cleans up dirt, and reacts to the environment with three core systems: Battery, Cleanliness, and Damage.

Gameplay Systems:

• Battery: The robot consumes battery as it moves. If it runs out of power, the robot shuts down.

• Cleanliness: If the robot becomes too dirty, its damage rate increases. Below 60% cleanliness, damage rises; below 30%, it deteriorates rapidly.

• Damage: Bumping into walls or furniture reduces its integrity. If damage reaches 0, the robot breaks down.

The player monitors these values and must ensure the robot continues operating effectively, creating a balance between maintenance and exploration.

Key Features:

• Random movement logic in a confined 3D space

• Custom status system tracking battery, dirtiness, and physical condition

• Visual UI feedback to show robot health

• Pet-like behavior loop (wandering, reacting, needing care)

Tools Used: Unity