Changelog

Potential vulnerability fixed - 17 September 2023
A potential vulnerability on Polygon was fixed in the game contracts. New game contracts were deployed on Polygon. Arbitrum remained unchanged.
Small update - 7 August 2023
Contract changes: Dice and Mines updates to add more events for Bet history
Self Exclusion on Profile page
Detailed Bet history
Fantom chain delisted
Frontend update - July 2023
Redesign and reskin of the dapp
Metaplay launch - 16 June 2023
Metaplay update (Twitter):
Metaplay added
Contract updates: Metaplay changes, game events, VRF events, VRF changes, 100 multi-bets on Plinko
Arbitrum VRF: switched from Randomizer to Chainlink
Chains: BSC Chain removed, testnet chains removed
Arbitrum added - 21 March 2023
Arbitrum chain added with multiple bet tokens and VRF by Randomizer (Twitter)
Base testnet added - 25 February 2023
Base testnet chain added (Twitter)
Fantom added - 10 February 2023
Fantom chain added and QoL improvements (Twitter):
Fantom chain added
Various frontend bugs that players previously faced have been fixed
Bet results now display a lot quicker
The wallet connect system has been optimised
Frontend update - 1 February 2023
Frontend pages added (Twitter):
Promotion page
Leaderboard page
Mainnet launch - 22 January 2023
Mainnet launch (Twitter):
Mainnet chains added: Polygon and BNB Chain
Contracts
Audit completed by CertiK
Self Exclusion added to contracts
Game contracts v1.0
Frontend
New front page
Show native balance for gas
User menu
New profile page
Profile cards
Profile statistics
Global live bets
General bug fixes
Testnet version 4 - 5 December 2022
Last update before mainnet (Twitter):
Chain expansion: BNB Chain Testnet
Contracts:
Max wagers based on Kelly Criterion
VRF fee charged when player places wager
Wager refunds in case Chainlink's VRF request fails
Frontend:
Profile page
Usernames
Pending VRF requests (to claim back wager in case Chainlink's VRF request fails)
New golden look
Cross-chain bet history
Improved notification system
Official faucet links
Testnet version 3 - 31 October 2022
ZKasino Multi-chain Beta release on testnet (Twitter):
Multi-chain casino: new networks added plus faucets
Arbitrum Goerli
Polygon Mumbai
Fantom Testnet
VRFs integrated
Chainlink (Polygon, Fantom)
Randomizer (zkSync 2.0, Arbitrum Goerli)
Switched from Diamond infrastructure to Bankroll infrastructure 
Diamond infrastructure: Diamond Contract making calls to Game Contracts to execute games
Bankroll infrastructure: Diamond Contract (Bankroll) only makes calls to bankrollFacet Contract)
Multi-betting: multiple bets in stateless games
Notification system
Sound system
Sound on outcome
Multi-chain leaderboard
Bet history
Bug fixes
Mines improved
Selecting mines is possible before playing
Reveal and cash out is combined in one transaction
Testnet version 2 - 1 August 2022
Redeployed the casino with fixes (Twitter):
Mobile support
ZKUSD reset
Bug fixes
UI/UX changes
Testnet version 1 - 22 July 2022 
ZKasino Alpha launch on zkSync 2.0 testnet (Twitter, Medium):
Casino games
Dice, Plinko, Video Poker, Slots, Mines, Rock Paper Scissors, Coin Flip
Game instructions
English and Chinese languages
zkSync 2.0 testnet faucet

Last modified 4mo ago