SQL Squid Game
Answer the Front Man's business questions by writing SQL queries
SQL Squid Game puts you in a story inspired by the Netflix show. A mysterious organization hires you as a data scientist, and the Front Man demands answers to business questions. You answer each one by writing a SQL query, and your output is checked against the expected result.
Free · Browser · Beginner
About SQL Squid Game
There are nine levels, and they get harder as you go. Each level gives you a problem, one or more tables with their schemas, and a sample query to run. The questions are product analytics tasks, so the game suits people learning SQL for data jobs.
The game is free, runs in the browser and is made by DataLemur.
On Breakpoint since 23 Oct 2026.