> For the complete documentation index, see [llms.txt](https://cointofish.gitbook.io/cointofish-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cointofish.gitbook.io/cointofish-en/information/experience-levels.md).

# Experience Levels

Increasing the level of your fish will increase all your fish's earnings as well as change their appearance.

An example of **evolution** can be the following:

!["Cada vez más puntiagudo"](/files/-MjjDWWBX5kdttmGtJ7g)

It will be crucial for the PVP to have a maximum level fish as it will increase their base stats, including their hit rates, critical hit, vitality, etc.