> For the complete documentation index, see [llms.txt](https://3kmplatform.gitbook.io/3km-evolution-english/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://3kmplatform.gitbook.io/3km-evolution-english/first-gameplay/hero/strengthen-hero.md).

# Strengthen Hero

- [Level Up](https://3kmplatform.gitbook.io/3km-evolution-english/first-gameplay/hero/strengthen-hero/level-up.md)
- [Skill Up](https://3kmplatform.gitbook.io/3km-evolution-english/first-gameplay/hero/strengthen-hero/skill-up.md)
- [Enforcement](https://3kmplatform.gitbook.io/3km-evolution-english/first-gameplay/hero/strengthen-hero/enforcement.md)
- [Evolution](https://3kmplatform.gitbook.io/3km-evolution-english/first-gameplay/hero/strengthen-hero/evolution.md)