> For the complete documentation index, see [llms.txt](https://rune-mania.gitbook.io/rmm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rune-mania.gitbook.io/rmm/rmm-season-1/mining-boost.md).

# Mining Boost

* Determined by the first 2 numbers in inscriptionID (0-99)
* Minimum Mining Boost = 15%
* Range: 15-99% shown in the Green Progress Bar
* Static boost

<figure><img src="/files/1b6r6Qf5vpUcTa5F2Qlv" alt=""><figcaption><p>Mining Boost visualized in your RMM</p></figcaption></figure>

**Formula:**

Mining Boost / 400 = Mania Multiplier bonus

**Examples:**

* 20% Mining Boost = 20/400 = Mania Multiplier +0.05
* 40% Mining Boost = 40/400 = Mania Multiplier +0.1
* 60% Mining Boost = 60/400 = Mania Multiplier +0.15
* 99% Mining Boost = 99/400 = Mania Multiplier +0.2475