CertopolisSign in

Real certification prep

A town that grows with what you know

Certopolis turns studying for a real certification into building a town. Each exam domain is a building; answer exam-style questions and it rises — hut to cottage to keep. The skyline is an honest map of your knowledge.

Found your townFree while it is being built.
A Certopolis town at dusk: four buildings on a green island, one per AWS exam domain, each labelled with its level and Renown
A player's town at golden hour. The Hall is a strong domain; the Hut still has work to do — and anyone who scouts it can tell.

Practice

Answer questions at your own buildings, whenever you like. They arrive at the level your answers say you are ready for — never gated, never rationed.

Raid

Test yourself against rival towns. A raider answers their own exam's questions, so there are no free wins — only a reason to stretch.

Renown

Every answer moves your rating, and buildings rise from Renown alone. Nothing can be bought, and nothing you build is ever lost.

Two exams live here today

DVA-C02

AWS Certified Developer – Associate

Four domains, four buildings — Development, Security, Deployment, Troubleshooting.

Anthropic platform

Claude Architect

Six domains, six buildings — from agentic orchestration to reliability and governance.

Questions stay faithful to the real exam's format and tone — the game supplies the reason to keep answering them.

Nobody ever loses their town

Raids can put a building in disarray; repairing it is a study session in the exact domain you are weakest in. The town only grows.