Prepare for Your
Unity Dev Interview.

Build the C# and shader skills that come up in game studio interviews — gameplay systems, state machines, physics math, and more. No leetcode. No fluff.

Start for Free

New to Unity? Start with the learning modules

How it works

Go from beginner to interview-ready in 3 steps

Learn the Concepts

Start with bite-sized Unity modules — lifecycle, state machines, physics math. Each takes under 10 minutes.

Go to Learning

Try an Easy Challenge

Pick a beginner C# challenge and write real code in the browser. Get instant compiler feedback and test results.

Browse Easy Challenges

Track Your Progress

Complete challenges across all skill areas. Level up, earn XP, and see exactly where you need improvement.

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See the experience in action

Fix the bug below — normalize the movement vector.

PlayerMovement.cs
Loading...

Console

Click "Run Tests" to see results...

Hint: add .normalized to the direction vector.

C# Challenges
50+
Difficulty Tiers
3
Skill Areas
6

What studios actually test

Most devs prepare for the wrong interview.

  • Junior devs often fail on state machine problems — not syntax.
  • Studios test physics math, not sorting algorithms.
  • Clean, readable C# matters more than clever one-liners.
  • Performance awareness separates junior from mid-level.

GameplayCode is built around the real patterns studios care about — so you practice exactly what gets you hired.

Ready to Get Hired?

Stop practicing the wrong things. Start building the Unity C# skills studios actually evaluate.

Browse All Challenges