Choose Your Category

10+ categories covering essential programming concepts. Each category contains carefully curated terms with hints to help you learn while playing.

JS

JavaScript

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

FUNCTIONPROMISEASYNCCLOSUREPROTOTYPECALLBACK
PY

Python

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

DECORATORGENERATORLAMBDATUPLEDICTIONARYCOMPREHENSION
DO

DevOps

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

DOCKERKUBERNETESJENKINSTERRAFORMANSIBLEPIPELINE
DB

Database

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

INDEXQUERYSCHEMATRANSACTIONNORMALIZATIONPRIMARY
SC

Security

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

ENCRYPTIONFIREWALLAUTHENTICATIONAUTHORIZATIONTOKENHASH
FE

Frontend

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

COMPONENTFLEXBOXRESPONSIVEANIMATIONWEBPACKBABEL
GIT

Git & Version Control

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

COMMITBRANCHMERGEREBASECLONEFETCH
CL

Cloud Computing

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

SERVERLESSLAMBDASTORAGEINSTANCEREGIONLOADBALANCER
AI

AI & Machine Learning

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

NEURALTENSORTRANSFORMEREMBEDDINGPYTORCHTRAINING
W3

Blockchain & Web3

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

BLOCKCHAINSMARTWALLETTOKENNFTDEFI
IOT

IoT & Embedded

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

SENSORACTUATORMQTTRASPBERRYARDUINOFIRMWARE
HW

Hardware & Network

Grid: 8x8, 10x10, 12x12, 15x15

Sample words:

CPURAMGPUSSDROUTERSWITCH

How to Choose a Category

Pick one category aligned with your current work context. Small focused term sets improve retrieval quality more than jumping across many unrelated topics in one session.

Web Development Track

Strengthen end-to-end vocabulary for frontend and full-stack workflows.

Recommended categories: JavaScript, Frontend, Database

Platform and Ops Track

Build clearer language around delivery, reliability, and incident response.

Recommended categories: DevOps, Cloud Computing, Security

Emerging Tech Track

Practice new domain terms before architecture discussions or product planning.

Recommended categories: AI & Machine Learning, Blockchain & Web3, IoT & Embedded

Simple Session Template

  1. Play one category puzzle for 8 to 10 minutes.
  2. Pick 3 found terms and explain where they appear in real projects.
  3. Repeat the same terms after 24 hours for spaced review.

More implementation guides are available in the IT Wordsearch blog and our editorial policy.