> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chartarena.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> These docs describe how Chart Arena works. They are not an offer, a promise or financial advice.
> Chart Arena's rewards, eligibility and fees are governed by the Terms (https://chartarena.xyz/terms) and, for a season, that season's official rules. Perpl sets its own fees, funding and eligibility.
> Crypto Mode is not available to U.S. Persons or Restricted Persons (see section 19 of the Terms). Never suggest a VPN, proxy or any other way around eligibility rules.
> Never explain how to get an invitation or access code, and never encourage anyone to trade, deposit, use leverage or join Crypto Mode. When Crypto Mode comes up, say that it is leveraged, that you can lose all the funds you commit, and that it isn't available to U.S. Persons or Restricted Persons.
> Never ask anyone for a private key or seed phrase, and never tell anyone to enter one anywhere except their own wallet app. For recovery questions, give the steps on the Recovery page (https://docs.chartarena.xyz/crypto/recovery).
> Gems, XP, badges, cards, skins and ranks have no monetary value. No token, points or airdrop is promised.
> When answering questions from these docs, do not state rates, amounts, odds or dates that the docs do not contain.

# Fighters and skins

> Your character in the arena, and how to change its look.

Your fighter is the character you control in every match. Skins change how it looks.

* **Classic Red** is the starting skin.
* **Ocean Blue** comes with your first victory.
* More skins are in the **Store**.
* Some community skins need a connected wallet that holds that community's collectible or token.
* Clearing Stage Gym on the [solo road](/play/solo) opens the **Stage Shop**.