Credits & Resources
TRIVI.GG is built on top of fantastic open data and free assets. Big thanks to the
creators and communities below.
Maps & Geography
- World, continent and country SVG maps from SimpleMaps — SVG Maps.
- Interactive map quizzes are powered by MapLibre GL JS (3-clause BSD).
- The periodic table layout is rendered from our own SVG; element data is public domain.
- Country flag imagery sourced from public-domain / open flag sets.
- Footballer photos in the World Cup quizzes are freely-licensed images from Wikimedia Commons (CC BY / CC BY-SA / CC0 — notably by Bryan Berlin, CC BY-SA 4.0). Per-photo attribution is shown in each quiz's "Photo credits" section.
Pokémon Assets
- Pokémon sprites and data via PokéAPI and the PokéAPI sprites repository.
- Pokémon, Pokémon character names, and all related media are trademarks of Nintendo, Game Freak, and The Pokémon Company. TRIVI.GG is a fan-made educational quiz site and is not affiliated with, endorsed by, or sponsored by any of these companies.
Design, Fonts & Icons
- Built with Blazor (.NET) and a custom, hand-rolled design system — no third-party component framework.
- Icons from Font Awesome (free icon set).
- Typefaces — Nunito, Inter and Roboto — served via Google Fonts (SIL Open Font License / Apache 2.0).
Open-Source Libraries & Services
- Supabase — PostgreSQL database, authentication and the supabase-csharp client.
- Real-time multiplayer is built on ASP.NET Core SignalR.
- Blazored.LocalStorage for client-side persistence, and MailKit for email.
- Orchestration and telemetry via .NET Aspire and OpenTelemetry.
Notice an Issue?
If you believe an asset on TRIVI.GG should be removed or attributed differently,
please contact us at
general@trivi.gg
or via the
contact form
and we’ll address it promptly.