Easy Unity 6 UI Slider Tutorial | Step-by-Step for Beginners

Опубликовано: 16 Апрель 2026
на канале: KuniDev
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🎮 Unity 6 UI Slider Tutorial – Create a Decreasing Timer Bar with DeltaTime! ⏳

In this step-by-step tutorial, you'll learn how to create a UI Slider in Unity 6 that automatically decreases over time using Time.deltaTime. This is perfect for cooldowns, stamina bars, or any kind of timer mechanic in your game. By the end of this tutorial, you'll have a working slider that hides itself and a related GameObject (like a slime enemy) when the timer runs out!

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✅ What you’ll learn in this video:

How to create and configure a UI Slider in Unity

How to decrease the slider value using Time.deltaTime

How to deactivate the slider and a GameObject when the slider reaches zero


📢 Sliders are essential for visual feedback in games—from health bars to skill cooldowns. This tutorial keeps it easy and beginner-friendly, using only Unity’s built-in UI system and simple C#.

🧰 Tools Used:

Unity 6

TextMeshPro

Unity UI System

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