Inspiration:

A couple of days back, I was was on etherscan exploring some transactions and saw an advertisement of https://stake.com/ which was giving 200% bonus on first deposit, I deposited 120 USDT into stake.com they gave 360 USDT as total balance in their controlled custodial wallet and when I started playing casino games I was shocked to see that I was only able to play with $1 per game and was unable to increase the betting amount beyond $1 and when I tried to explore and play other games on the platform the issue was persisting, I reached the customer support and got to know that this platform has cheated me under the name of wager limits as I was using the bonus scheme of 200%.

When I asked the customer support for refund they showed a mathematical equation which says if refund then I have to play $12,300 worth of gameplay and this was a big shock for me. Thereby, In the hope of getting the deposited money back, I played the different games of stake.com like roulette, mines, spin wheel, etc, the entire night and lost all the money and time.

I was very annoyed of that's how Apt-Casino was born, gamblefi all in one platform where new web3 users can play games, perform gambling but have a safe, secure, transparent environment that does not scam any of their users. Also, I wanted to address common issues in traditional gambling platforms.

Problem:
99% of Web2 & Web3 casinos scam users with:

❌ Rigged outcomes

❌ Hidden wager limits

❌ Restrictive withdrawals

❌ Scammy “bonus schemes”

Players lose custody of funds, face high fees, and have no way to prove fairness.

Solution:

APT-Casino brings:

🎲 Provable Fairness – Chainlink VRF randomness, fully verifiable.

⚡ Gasless Gameplay – No MetaMask popups, no approvals, no gas.

🌀 Non-Custodial Casino Games – Funds always in escrow, never held by us.

🧩 On-Chain Everything – Every touchpoint verified by smart contracts.

🔑 Keyless Login – Simple onboarding with Google/Apple + wallets.

🔍 No Hidden Rules – Transparent code, no scammy limits.

Just pure, transparent GambleFi powered by Arbitrum + Chainlink VRF.

Core Innovations:

We leverage Chainlink VRF v2.5 on Arbitrum Sepolia to generate ungameable randomness.

🔮 Confirmation Time Calculation

• Chainlink VRF confirmations: 6 blocks

• Arbitrum block time: ~**0.25s**

• Total randomness generation time: 6 × 0.25s = ~1.5s

✅ Proof-of-Randomness

• Generated on-chain

• Verified in the callback function

• Guaranteed trustless fairness

That means your roulette wheel resolves in under 2 seconds, with Ethereum L1-anchored cryptographic proofs.

⚡ This isn’t just RNG.

This is L2-synchronized, L1-verified entropy injection.

Features:

🚀 Gasless UX – Treasury-funded meta-transactions remove friction.

🌀 Zero Custody – Balances locked in smart contracts, not centralized wallets.

🔐 Cryptoeconomic Security – VRF is L1-verifiable; no validator can tamper randomness.

🧩 Composable Primitives – Modular contracts: Roulette, Mines, Plinko, Spin Wheel → Casino-as-a-Protocol.

Games:

1. 🎡 Roulette

- Supported Bets: Straight, Split, Street, Corner, Line, Dozen, Column, Red/Black, Odd/Even, High/Low.

- RNG: VRF-seeded spins.

- Max Payout: 35:1.

2. 💣 Mines

- Grid: 5×5 with up to 24 mines.

- Compounding multipliers per safe reveal.

- Cashout early anytime.

3. 🪂 Plinko

- VRF-seeded paths.

- Multipliers: 0.2× → 100×.

- Physics-inspired randomness.

4. 🎠 Spin Wheel

- Configurable Risk: Low (1.2×–2×), Medium (2×–5×), High (5×–20×).

- Instant outcome in ~1.5s.

Industry:

• Global online gambling market: >$600B (2026)

• CAGR: ~**11.5%**

• Room for decentralized disruption: fair, transparent, user-owned.

Future:

1. Mainnet Launch – Deploy on Arbitrum One.

2. CCIP Integration – Cross-chain bets & liquidity (Base, Optimism, Polygon).

3. AI-Powered Dealer Bots – Interactive on-chain agents.

4. SocialFi Layer – Player chats, stablecoin tipping, guild battles.

5. NFT Player Profiles – “Luck Streaks” minted as on-chain rep.

🌀 Final Word

APT-Casino on Arbitrum is not just a casino.

It’s a probability engine, a financialized entertainment protocol, and a GambleFi layer redefining how risk, randomness, and rewards converge in Web3.

This isn’t gambling.

This is mathematics you can verify, luck you can own, and trust you don’t need.

Links:

• Pitch Deck: https://www.figma.com/deck/3TtaQDRChEZ6R2MhaKR94p/APT-Casino-Arbitrum

• Demo Video: https://youtu.be/DiMBXt17iuw

• Pitch Video: https://youtu.be/SMpQZryXl5U

• Live Websit: https://apt-casino-arbitrum1.vercel.app/

• Github: https://github.com/AmaanSayyad/APT-Casino-Arbitrum