> For the complete documentation index, see [llms.txt](https://greedy-world.gitbook.io/how-to-play/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://greedy-world.gitbook.io/how-to-play/ask-me-anything/project-revenue.md).
# Project Revenue
1. **Game Inheritance Tax**
The game's income is derived from an inheritance tax.
If a player gets killed in the game, a 4% inheritance tax will be levied on the tokens you inherit from the system.
2. **Token Withdrawal Fee**
The value of tokens withdrawn each time must exceed $1 USD.
The system will deduct 5% of the tokens from the withdrawal amount.
This revenue is used for product optimization, covering operational expenses, and incentivizing the community, as well as buyback game points(GWC) from players.
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