Credits

All fonts are used under the SIL Open Font License 1.1 (opens in a new tab):

• Archivo (opens in a new tab) — The Archivo Project Authors (Omnibus-Type)
• Jersey 25 (opens in a new tab) — The Soft Type Project Authors (Sarah Cadigan-Fried)
• DotGothic16 (opens in a new tab) — The DotGothic16 Project Authors (Fontworks)

Gridiron Hunters is built with open-source software, including:

Next.js, React

MIT

Solana Kit, Solana program clients, Wallet Standard

MIT / Apache-2.0

Drizzle ORM, PGlite

Apache-2.0

postgres.js

Unlicense

TanStack Query, Motion, Zod, clsx

MIT

noble-curves, noble-hashes, bs58

MIT

csv-parse, pngjs

MIT

The full list with versions is in THIRD_PARTY_NOTICES.md in the game’s source code.

The pixel art, animations, the Spiral Core, the Companions and the sound effects were made for Gridiron Hunters. Athletes are drawn as generic figures: no photos, likenesses, team logos, uniforms or jersey numbers.

Not affiliated with, endorsed by, or sponsored by the NFL, the NFLPA, any NFL team or any player. Player names are used only to identify the real-world players whose public statistics drive the game.