> For the complete documentation index, see [llms.txt](https://3hgames-net.gitbook.io/billionaire-guide-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://3hgames-net.gitbook.io/billionaire-guide-en/gametip/how-to-acquire-building-permit.md).

# How to Acquire Building Permit

## ■ Building Permits

Building permits are a required resource for department growth at every 10-level interval.\
The higher the department level, the greater the number of permits needed.

## ■ How to Obtain Building Permits

### § Season Pass

<figure><img src="https://3532443572-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fe6QrhIoAbGf2bdIz1lZg%2Fuploads%2FJPx6ykPi8aJmX3K2hKAq%2Fstock%202025-03-10%20%EC%98%A4%ED%9B%84%205_30_56.png?alt=media&amp;token=7169ff9e-5157-43d8-9a7a-82bbd97a9e71" alt="" width="304"><figcaption></figcaption></figure>

* Completing daily missions in the Season Pass grants one building permit per day.
* Upon reaching Season Pass Level 4, 10 building permits are awarded, with 10 additional permits granted every 10 levels thereafter.
* Premium Pass holders receive extra rewards:
  * 30 building permits at Level 4 and 30 more every 10 levels thereafter.

### § Events

<figure><img src="https://3532443572-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fe6QrhIoAbGf2bdIz1lZg%2Fuploads%2FAwUsHF5JvYyykJ8n5yAi%2Fstock%202025-03-10%20%EC%98%A4%ED%9B%84%205_31_07.png?alt=media&amp;token=47ec324b-ed4c-4064-b83b-169325fa970a" alt="" width="304"><figcaption></figcaption></figure>

* Limited-time seasonal events provide a certain amount of building permits as rewards.

### § Shop

<figure><img src="https://3532443572-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fe6QrhIoAbGf2bdIz1lZg%2Fuploads%2FVnRLTzghVjkV2g431zD6%2Fimage.png?alt=media&amp;token=cd3b0028-a8db-48af-8e75-6155248806ef" alt="" width="375"><figcaption></figcaption></figure>

* Building permits appear randomly in the Daily Shop and Monthly Shop, where they can be purchased with in-game currency.

### § Daily Fortune

* Building permits can be obtained at random from Daily Fortune, which can be used three times per day.

### § Packages

* Monthly Subscription → Grants 5 building permits upon purchase.
* Ad Removal Package → Grants 2 building permits per purchase.