# PureOdds > Provably fair crypto casino with 1% house edge, 8 original games, > instant USDC settlements, and a 50% lifetime RevShare affiliate program. ## About - [Homepage](https://pureodds.io): Invite-only provably fair crypto casino - [Games](https://pureodds.io/games): 8 provably fair games — Ladder Lock, Vault Picker, One-Shot Parlay, Coinflip, Lottery Slots, Dice, Plinko Micro, Suits - [Blog](https://pureodds.io/blog): 180+ guides on crypto casino affiliate marketing, gambling mathematics, and provably fair gaming - [Contact](https://pureodds.io/contact): Customer support and feedback ## How It Works Every game uses HMAC-SHA256 commitment schemes. The server seed is hashed before the client seed is provided. After each game, players can verify that the hash matches — proving the outcome was predetermined and cannot be manipulated. ## Key Topics - [What is Provably Fair?](https://pureodds.io/blog/provably-fair-gambling-explained): How cryptographic verification proves game fairness - [House Edge Explained](https://pureodds.io/blog/house-edge-explained): Why 1% house edge matters for players and affiliates - [Kelly Criterion for Gambling](https://pureodds.io/blog/kelly-criterion-gambling): Optimal bet sizing mathematics - [CPA vs RevShare](https://pureodds.io/blog/cpa-vs-revshare-casino-affiliate): Commission model comparison for casino affiliates - [Negative Carryover Explained](https://pureodds.io/blog/negative-carryover-explained): Why this RevShare clause matters ## Affiliate Program - [PureOdds Affiliate Program](https://pureodds.io/blog/pureodds-affiliate-program): 50% lifetime RevShare, no negative carryover, no tiers - [Top 10 Crypto Casino Affiliate Programs 2026](https://pureodds.io/blog/best-crypto-casino-affiliate-programs): Comprehensive comparison ## Optional - [Sitemap](https://pureodds.io/sitemap.xml) - [RSS Feed](https://pureodds.io/rss.xml)