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In-Game Clock / Calendar System View on Asset Store

Package details

Latest version
1.0
Last updated
First released
Unity version
2022.3.62 or later
Package size
87 KB
Files
17
Favorites
1
Views in the past week
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$4.99 on

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In-Game Clock / Calendar System

by SomeTimesAtNight

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Complete in-game clock, calendar, and event system for Unity games

-50% $9.99 $4.99

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Asset preview

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In-Game Clock / Calendar System screenshot 1

In-Game Clock / Calendar System screenshot 1

About this asset

A complete, production-ready time management and calendar system for Unity games. This package provides everything you need to implement realistic in-game time progression, calendar displays, and date-based event management.

Core Features

Time Management

  • Real-time game clock with customizable time scales (1 real second = X game seconds)
  • Pause/resume functionality
  • Support for any start time and date
  • Automatic day/month/year progression

Calendar System

  • Full interactive calendar with month/year navigation
  • Visual indicators for today's date and events
  • Click to select specific dates
  • Dynamic highlighting of event days

Event Management

  • Add one-time or recurring annual events
  • Date-based event queries and filtering
  • Event triggering system with callbacks
  • Event completion tracking
  • Customizable event colors

Multiple UI Displays

  • Digital time display (12/24 hour format)
  • Analog clock with rotating hands
  • Full month calendar view
  • Today's events list
  • Upcoming events preview (next N days)
  • Debug panel for testing

Customization

Fully Customizable:

  • ✅ Time scales (speed up/slow down game time)
  • ✅ Time formats (12-hour AM/PM or 24-hour)
  • ✅ UI colors (daytime/nighttime, event indicators, today marker)
  • ✅ Starting date and time
  • ✅ Event colors and properties
  • ✅ UI layouts and displays

Code Architecture:

  • Event-based system with observer pattern
  • Singleton managers for global access
  • Serializable event data structures
  • Complete C# source code with documentation

From the publisher's Asset Store listing.

Technical details

⏰ Time Management

  • Real-time game clock with millisecond precision
  • Customizable time scale (1 real second = X game seconds)
  • Pause and resume functionality
  • Set specific time and date programmatically
  • Automatic day/month/year progression
  • Leap year support
  • Day of week calculation

📅 Calendar System

  • Full interactive monthly calendar view
  • Month/year navigation with buttons
  • Today indicator with visual highlighting
  • Event day highlighting
  • Click to select specific dates
  • Dynamic calendar grid generation
  • Calendar state persistence

🎯 Event Management System

  • Create unlimited events
  • One-time and recurring annual events
  • Event unique IDs for easy reference
  • Event descriptions and titles
  • Custom event colors
  • Event completion tracking
  • Date range queries
  • Upcoming events preview (configurable days ahead)
  • Event filtering by date/month/range

🎨 Multiple UI Components

  • TimeUI - Digital clock display (12/24 hour format)
  • ClockUI - Analog clock with rotating hands
  • CalendarUI - Interactive monthly calendar
  • EventDisplayUI - Today's events list
  • UpcomingEventsUI - Next N days preview
  • All components update in real-time

🔧 Customization Options

  • Adjustable game time speed multiplier
  • 12-hour or 24-hour time format
  • Custom UI colors for different times of day
  • Event highlight colors
  • Today date indicators
  • Selected date highlights
  • Starting date and time configuration

📡 Event System Architecture

  • Observer pattern with delegates/events
  • Real-time callbacks on time changes
  • Date change notifications
  • Hour change events
  • Day change events
  • Event triggering system
  • Event added/removed notifications

🛠️ Developer Tools

  • Debug GUI panel built-in
  • Time control buttons for testing
  • Quick-advance days function
  • Event list inspection
  • Upcoming events preview tool
  • Console logging with timestamps
  • Performance optimized queries

🎮 Game Integration

  • Singleton pattern for global access
  • DontDestroyOnLoad for scene persistence
  • Compatible with any game genre
  • No external dependencies (except TextMeshPro)
  • Works with existing UI systems
  • Performance optimized

📚 Documentation & Examples

  • Full API reference documentation
  • Quick Start guide (5-minute setup)
  • Detailed setup tutorial (Ukrainian + English)
  • Code comments and documentation
  • Example GameManager with sample events
  • Usage code examples
  • Troubleshooting guide

💾 Data & Serialization

  • Serializable event data structures
  • DateTime integration
  • Event completion state persistence
  • Easy save/load compatible structure

🔄 Event Callbacks Available

  • OnTimeChanged(hour, minute, second)
  • OnDateChanged(day, month, year)
  • OnHourChanged(hour)
  • OnDayChanged(day)
  • OnEventAdded(GameEvent)
  • OnEventRemoved(GameEvent)
  • OnEventTriggered(GameEvent)
  • OnDayEventsChanged(List<GameEvent>)

⚡ Performance Features

  • Optimized event queries with dictionary lookups
  • Efficient time calculations
  • Minimal GC allocations
  • Configurable update frequency
  • No polling overhead

Compatibility

Unity version Built-in URP HDRP Custom
2022.3.62f3

As listed on the Asset Store.