> For the complete documentation index, see [llms.txt](https://biken-finance.gitbook.io/biken-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://biken-finance.gitbook.io/biken-whitepaper/how-to-play/terrain-level-wear-and-tear.md).

# Terrain Level “WEAR AND TEAR”

As the player moves and cycles through different modes, there are terrain levels that affect the durability and need for repair of a Bike. There are 4 terrain levels, each with unique “wear and tear” conditions.

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