You usually change your avatar in Roblox, not inside the Rensselaer game itself. Open the Roblox app or website, go to Avatar , then select clothing, body parts, accessories, or skin tone to edit your look.

In the game

If you mean changing how your character appears while playing Rensselaer, that only works if the game has its own avatar menu or outfit system. Some Roblox games let you open an in-game menu, equip a new look, and then reset your character so the change shows up.

Quick steps

  1. Leave or pause the game.
  2. Open Avatar in Roblox.
  3. Change your outfit, body, or accessories.
  4. Rejoin the game or reset your character if the game needs it to refresh the look.

If it does not change

  • The game may lock your appearance to a specific character model.
  • Your new avatar may need a reset or rejoin to appear.
  • Some games only allow cosmetic changes through their own menus, not the standard Roblox avatar editor.

If you want, I can also give you the exact steps for mobile , PC , or inside Rensselaer specifically.