> For the complete documentation index, see [llms.txt](https://zomland.gitbook.io/zomland-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://zomland.gitbook.io/zomland-whitepaper/game-overview/modifiers.md).

# Modifiers

Modifiers can increase zombie characteristics. You can boost only:

* Attack
* Health
* Brain

![](https://3801267229-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL3xuVg6zlq0Fm02FArzd%2Fuploads%2FcUamSN2Bd2lrxjoJHJn8%2Fimage.png?alt=media\&token=dd22a37c-c2dc-4168-81b5-11242a128764) ![](https://3801267229-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL3xuVg6zlq0Fm02FArzd%2Fuploads%2Fs4Rlhcl2ESLr4gNKvEQr%2Fimage.png?alt=media\&token=45aac759-e7bb-4263-b3e9-ba0a02fc489a) ![](https://3801267229-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FL3xuVg6zlq0Fm02FArzd%2Fuploads%2F3t8zhfw0q2pqeMevvAzM%2Fimage.png?alt=media\&token=513b5739-cd4d-462b-a1a4-4c1f973ab00e)

There are **three** **levels** for each modifier that enhance zombie characteristics. Each level incrementally increases the corresponding value by 5: \
\- *Level 1: +5* \
*- Level 2: +10* \
*- Level 3: +15*

*NOTE: Total modifiers amount is limited by 2000 per account.*