Language Track

SQL

Query dungeons, tune joins, and defend data integrity.

Continue Track Hardcore Mode

Track Progress27%

1 modules stabilized. Next: Joins.

Modules

Config-driven lessons

Total XP

1,160

Available in track

Daily Quest

Joins five-question streak

Next Module

Intermediate

Joins

Modules

Modules Bosses Quizzes Leaderboard

Beginner quest

Select Queries

160 XP

Build select queries fluency through short lessons, quizzes, and raid practice.

Start quiz Review module

Intermediate quest

Joins

275 XP

Build joins fluency through short lessons, quizzes, and raid practice.

Start quiz Review module

Intermediate quest

Aggregations

310 XP

Build aggregations fluency through short lessons, quizzes, and raid practice.

Start quiz Review module

Advanced quest

Indexes & Plans

415 XP

Build indexes & plans fluency through short lessons, quizzes, and raid practice.

Start quiz Review module

Boss Raids

sqlBeginner

Query Basilisk

A database guardian that rewards clean, deliberate queries.

30.46.6KRaid

sqlIntermediate

Joins Sentinel

A module-specific quiz battle that tests joins mastery before the next raid route.

39.27.4KRaid

sqlIntermediate

Aggregations Sentinel

A module-specific quiz battle that tests aggregations mastery before the next raid route.

39.28.4KRaid