> For the complete documentation index, see [llms.txt](https://wp.jacktoken.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wp.jacktoken.com/token/introducing-usdjack.md).

# Introducing $JACK

<figure><img src="/files/f0NM9EXhBWNBsY2LUJFn" alt=""><figcaption></figcaption></figure>

The JackToken ecosystem centers around a decentralized game studio and incubator, where $JACK holders play a key role. Staking $JACK unlocks access to the full ecosystem, providing holders with multiple opportunities to engage and earn.&#x20;

Token holders can:

* Participate in [Jack's Raffle](/ecosystem/jacks-raffle.md) for weekly rewards, distributed from game profits.
* Get competitive APR in our [Staking Program ](/ecosystem/staking-program.md)and become ecosystem members.
* Engage in game [Crowdfunding ](/ecosystem/game-crowdfunding.md)through our platform, increasing their stake in individual games.
* Join game creation contests in [JackGaming ](/game-development/jackgaming-studio.md)and earn rewards for their contributions.

#### Ecosystem Fund

All revenues generated from games are gathered into ecosystem fund. The fund is used for two main purposes: buying back and burning $JACK tokens to reduce supply, and distributing funds to token holders through initiatives like [**Jack's Raffle**](/ecosystem/jacks-raffle.md). Additionally, the fund supports the ongoing development and expansion of the token ecosystem.


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