Beginner friendly

C#

A modern, statically-typed language from Microsoft running on .NET — used for web backends (ASP.NET Core), desktop and mobile apps, and, via Unity, a large share of the game industry.

66 lessons ~4h 31m to complete Beginner → Advanced Free, no signup

Popular Backend & Enterprise Game Development

Difficulty: Beginner
Version: C# 12 (.NET 8 LTS)
Website: Visit site
Docs: Read docs

What you'll learn

A complete path from the basics to production-ready skills — work through it in order, at your own pace.

1 Level 1 — Beginner 26 lessons
2 Beginner Projects 1 lesson
3 Level 2 — Intermediate 20 lessons
4 Intermediate Projects 1 lesson
5 Level 3 — Advanced 16 lessons
6 Advanced Projects 1 lesson
7 What You Should Know Now — and What's Next 1 lesson

Ready to start learning C#?

No prior programming experience required — every lesson starts from the basics.

Start Learning C# View Cheat Sheet

Related developer tools

Practice what you learn with these free tools.

JSON Formatter

Pretty-print and indent minified or messy JSON.

Code Beautifier

Auto-indent minified HTML, CSS, or JavaScript.

Code Difference Comparison Tool

Compare two blocks of text or code line by line.

Regex Tester

Test a regular expression against a block of text and see every match.

Related languages

Java

A statically-typed, object-oriented language that runs on the Java Virtual Machine (JVM). Known for...

C#