What SolRoyale is
SolRoyale is six small games that settle on the Solana blockchain. You play from a browser at unugame.com or from the Android app. There is no account and no sign-up: you connect a Solana wallet, and that wallet address is who you are.
The six games
- Coin Flip — one on one. Two players stake the same amount, the coin is revealed, the winner takes the pot.
- Blackjack — one on one, no house and no bots. Both players are dealt two cards and decide at the same time whether to draw; neither sees the other's total. Closest to 21 without going over takes the pot.
- Tower Duel — one on one on a shared tower. Players take turns opening tiles; whoever opens the bomb loses. Every floor has at least three tiles, so nobody is ever forced into a certain loss.
- Fortune Wheel — pooled. Buying more tickets widens your wedge. A second player starts the clock; wherever the pointer stops, that player takes the whole pot.
- The Mine — pooled, 5×5. You stake the same amount on each square you pick; one square is drawn. Five of the twenty-five squares are "solo" squares and the rest are split squares, and which is which is public from the moment the round opens.
- Lottery — pooled, six digits, tiered prizes. Tiers nobody hits roll over to the next round.
What "on-chain" means here, concretely
All six games are one Solana program:
317Lud1kySc4NkJTDQvT6gBKEgJfbrB6PQR4kSrpS9AS
Every round — opening a table, joining it, the draw, the payout — is a transaction signed by the players and recorded on Solana mainnet. Nothing about the result lives only on our server. If you want to check a round you played, the app links each settled round straight to the block explorer, and you can read the same accounts yourself without asking us for anything.
The randomness is not ours to choose either. It comes from Solana's own slot hashes, committed before the round can be settled. How that works, in detail →
What it is not
- There is no platform token, no NFT mint, no points shop and no presale.
- There is no custody. Stakes go to a program account for the length of a round; we never hold your funds in a wallet we control.
- We do not run bots against players on mainnet. Blackjack and the duels are played against real opponents only.
Where it runs
The browser version works with any Solana wallet extension that registers itself with the Wallet Standard — Phantom, Solflare and Backpack among them. On Android there is a native build that uses Mobile Wallet Adapter, listed on the Solana dApp Store. Both talk to the same program and the same rounds: a table opened on a phone can be joined from a laptop.
SolRoyale 是六个在 Solana 链上结算的小玩法。可以在浏览器里打开 unugame.com，也可以用安卓版。没有账号、不用注册：连上一个 Solana 钱包，那个钱包地址就是你的身份。
六个玩法
- 翻币对赌 —— 一对一。两个人押同样的金额，开出硬币，赢家拿走奖池。
- 21 点 —— 一对一，没有庄家也不设机器人。两人各拿两张牌，同时决定要不要继续要牌，谁也看不到对方的点数。不爆牌的前提下谁更接近 21 谁拿走奖池。
- 爬塔对战 —— 一对一，共用一座塔。两人轮流开格子，谁踩到雷谁输。每层至少三格，所以不会出现「轮到你就必死」的局面。
- 幸运转盘 —— 彩池制。买得越多扇形越大。第二个人上盘就开始倒计时，指针停在谁那儿，整池归谁。
- 矿区 —— 彩池制，5×5 二十五格。每个选中的格子押同样的金额，最后开出一格。二十五格里固定五格是「独占格」、其余是「平分格」，开轮那一刻就公开，不是事后才定的。
- 乐透 —— 彩池制，六位数，分档开奖。没有人中的档位滚到下一期。
「链上」在这里具体指什么
六个玩法是同一个 Solana 程序：
317Lud1kySc4NkJTDQvT6gBKEgJfbrB6PQR4kSrpS9AS
每一局 —— 开桌、加入、开奖、赔付 —— 都是玩家签名、记录在 Solana 主网上的交易。结果不会只存在 我们的服务器里。想核对自己打过的那一局，App 里每一局结算完都直接给出区块浏览器的链接；你也可以 自己去读那些账户，不需要向我们申请任何东西。
随机数也不是我们选的，它来自 Solana 自己的 slot hash，而且必须在结算之前就封存。 具体怎么做的 →
不是什么
- 没有平台币、没有 NFT、没有积分商城、没有预售。
- 不托管资金。押注在一局的时间里进的是程序账户，我们从不把你的钱放进我们能动的钱包里。
- 主网上不放机器人跟玩家打。21 点和两个对战玩法只跟真人打。
在哪儿跑
网页版支持任何注册了 Wallet Standard 的 Solana 钱包扩展，Phantom、Solflare、Backpack 都在其中。 安卓有原生版，走 Mobile Wallet Adapter，已上架 Solana dApp Store。两边连的是同一个程序、同一批局： 手机上开的桌，电脑上可以加入。