> For the complete documentation index, see [llms.txt](https://docs.metacces.com/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.metacces.com/whitepaper/metacces-general/ar-vr-game/game-structure/skins-and-tools/introduction.md).

# Introduction

Metacces introduces a robust equipment system where each item—be it a wearable, tool, or environment enhancement—is designed as an NFT with real gameplay and economic utility. These items aren’t just cosmetic; they directly influence your progression, strategy, and interaction with the game world.

Ownership, Rarity & Progression

All gear and tools in Metacces are minted as NFTs, allowing players to own, trade, upgrade, or rent them. Each item comes in multiple rarity levels (Common → Mythical), with associated XP rewards, utility boosts, and profit-sharing options.