> For the complete documentation index, see [llms.txt](https://smoovie-phone-usdsp-defi-x-gamef.gitbook.io/smoovie-phone-usdsp-defi-x-gamefi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://smoovie-phone-usdsp-defi-x-gamef.gitbook.io/smoovie-phone-usdsp-defi-x-gamefi/usdsp-ecosystem/sanko-420.md).

# Sanko 420

Sanko 420 is a fast-paced crypto prediction game where players forecast token price movements over a 4-minute and 20-second period. Using $SP, $Silver, or $Gold tokens, participants make predictions, and incorrect guesses result in token burns, adding to the deflationary pressure on $SP. The game includes a leaderboard, rewarding top players, and contributes to the overall tokenomics of the Smoovie Phone ecosystem. You can access it at [Sanko420.com](https://sanko420.com). In addition to prizes from regular gameplay the top player on the leaderboard at 04:20 on New Years Day 2025 will be awarded a brand new factory sealed Gameboy Color.