Built for the curious.

krillion-game is an independently built rare-answer geography quiz. It is not the official Krillion and has no affiliation with its creators.

We author our own prompts and compile an answer bank from open geographic data. No official game questions, answer files, artwork or tier names are used.

Our answer bank

The first edition has 28 country prompts. Data: GeoNames, licensed under CC BY 4.0, snapshot 24 October 2026. Geographic names, populations and boundaries may be incomplete or disputed.

Tier assignments are our own population-based calculation. They do not reflect real player response statistics. Only listed settlements with recorded populations of at least 15,000 are accepted.