Coding interview questions

Roblox Hard Coding Interview Questions (DSA)

The 2 hard DSA problems Roblox has asked most in the last six months, most-asked first. Switch tabs to see the rest of the 11. Tick them off as you go.

Practice a Roblox interview with me

I'm Alex. I'll pick 2 problems from Roblox's list at your level and interview you like a real Roblox round.

Start mock with Alex
2hard problems
2full breakdowns
11Roblox problems in all

By difficulty: All (11) · Easy (3) · Medium (6) · Hard (2)

Start Roblox Mock Interview→

Companies

Google50Meta50Amazon50Apple50Microsoft50Uber50Oracle50Salesforce50Walmart50Bloomberg50Atlassian48Goldman Sachs39TikTok34Databricks26Rippling25Netflix24LinkedIn23Visa23Anduril21Snowflake20Adobe17NVIDIA16OpenAI14DE Shaw14JPMorgan14Pinterest14Capital One12Roblox11Airbnb9Flipkart9Anthropic4

Topics

3161.Block Placement Queries
Full breakdownArrayBinary SearchBinary Indexed Tree
Hard▶ Mock
1434.Number of Ways to Wear Different Hats to Each Other
Full breakdownArrayDynamic ProgrammingBit Manipulation
Hard▶ Mock

Frequently Asked Questions

What hard Roblox coding questions are most common?

InterviewSkool has 2 hard Roblox coding questions. Focus on the top 10 to 15 most common problems for the best ROI.

How many hard questions does Roblox have?

Roblox has 2 hard coding questions out of 11 total. Hard problems are less common but can appear in senior-level interviews.

Are these Roblox hard questions free?

Yes. All 2 hard Roblox coding questions are free to browse. No sign-up required. Filter by topic and click any problem to open it on LeetCode.

Practice with a Mock Interview

Simulate real Roblox interview pressure with our AI interviewer.

Start Mock Interview →