> For the complete documentation index, see [llms.txt](https://lemonjet.gitbook.io/lemonjet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lemonjet.gitbook.io/lemonjet/provably-fair.md).

# Provably Fair

Lemon Jet utilizes Chainlink VRF randomizer to securely and reliably generate random numbers for gameplay. Chainlink VRF provides a decentralized and provably fair source of randomness, ensuring that game outcomes are unbiased and transparent.

Here’s how it works: whenever a player clicks the "Start" button, Lemon Jet requests a random number from Chainlink VRF. The Chainlink then generates this number along with a cryptographic proof that verifies its authenticity and fairness. This number is published on-chain and independently verified, ensuring that no participant - whether game developers, miners, oracle operators, or players - can manipulate or alter the result. As a result, the player receives a random number generated by Chainlink, and Lemon begins its journey into space.

Chainlink VRF allows us to bring true and verifiable randomness to our game. Anyone can easily check the number they received, showcasing the transparency and trust that blockchain and GameFi offer.