# Unique Parameters

While all Pets of a species share the same core strategy logic and image, each individual Pet NFT minted possesses a unique set of **randomly generated parameters** within predefined ranges specific to its species. These parameters (e.g., the exact EMA lengths for a Cat, the RSI levels for a Blob) subtly alter the strategy's execution, making every Pet NFT demonstrably unique in its potential behavior. These parameters are stored immutably within the NFT's on-chain metadata.

*(See Appendix:* [*Pet Species List*](https://degen-pets-1.gitbook.io/degen-pets/readme/9-appendices/pet_strategy_details) *for further details on specific parameters)*
