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.

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.