> ## Documentation Index
> Fetch the complete documentation index at: https://docs.luckie.bet/llms.txt
> Use this file to discover all available pages before exploring further.

# Jackpot

> Many players, one pot, odds weighted by your buy-in.

Jackpot is a winner-takes-all pot shared by many players.

## Rules

* **Multiple players** buy into one pot.
* Each player chooses their own **buy-in**, up to the room's max.
* Your **odds are weighted by your buy-in** — your chance of winning equals your share of the pot.
* One winner takes the **entire pot**, minus a small protocol fee.

## Odds

If the pot totals 1,000 and you contributed 100, you have a **10% chance** to win — exactly
your share. No buy-in gets a hidden advantage or disadvantage.

## Countdown

A jackpot starts its countdown once **two players** have joined. If it empties back below two,
the clock resets. When the timer ends (or the room fills), the winner is drawn and paid.

<Note>
  Some jackpots are **seeded** — extra value added to the pot for players to win. A seed only
  ever adds to the prize; the seeder is never a player and never a counterparty.
</Note>