Welcome to LottoVIN

LottoVIN brings the Vietnamese Lo–De (00–99) game fully on-chain. Instant play, payouts in VIN, and transparent results.

Quick Guide

1. Open this site in the MetaMask in-app browser (mobile) or a desktop browser with MetaMask installed. Switch to the VIC network. Make sure you have VIC for gas and VIN for bets.
2. Select Lo (27 spins ×4 payout) or De (1 spin ×70 payout).
3. Enter your number(s) 00–99 and the stake in VIN. Use Add Row to place multiple bets.
4. Click Place Bet and sign in MetaMask. Results confirm on-chain right away.
5. To review a past bet, paste your transaction hash in the Decode box and press Decode.

Controls Explained

• Lo / De: choose your game type (radio buttons).
• Quick Pick: auto-suggests a set of “lucky” numbers (preview only).
• Add Row: add another line to bet different numbers/amounts.
• Clear / Remove: clear inputs in a row / remove the row (Remove is disabled when only one row remains).
• Repeat / Double / 1/2: reuse your last bet / double all stakes / halve all stakes.

Play responsibly. Everything is on-chain and verifiable.

Lucky Picks

Auto-pick numbers. Enter how many you want and click Quick Pick.

Bet Status

Waiting for your action...

Decode Event Data

Paste your transaction hash below and click Decode to view your bet.