Reference Parade / free agent companion
Meet Invincible
The default adult-athletic Invincible in polished Codex hi-bit pixel art, animated from one consistent full-body model with swept black hair, a yellow mask and chest panel, cobalt-and-black suit, cyan boots, airborne movement, and a dedicated punch attack.
What is included?
The package includes pet.json and a transparent spritesheet.webp with nine Codex animation states. Version 2 geometry is verified with public frame and validation artifacts.
How do I install it?
Choose your agent when JavaScript is enabled. Codex supports native installation, and Hermes supports manual native setup. Other agents can use a browser companion with an optional local status bridge.
- Download and extract the package.
- Move the folder into
~/.codex/pets/invincible/. - Restart Codex or reload its pet list.