01 · OVERVIEWWhat is Vault Street?
Vault Street is an idle bank tycoon on Robinhood Chain. You own a bank on a shared city street, fill its plots with financial assets, and earn $VST every second from The Vault, a reward pool that pays out to every active bank.
The more yield your bank has, the bigger your share of each second's payout. Grow it with assets, branches and Treasury upgrades, keep your guards paid, and keep your security high so robbers don't take your rewards.
02 · QUICK STARTHow to play
- Connect your wallet
Open vaultstreet.fun/play, tap Connect wallet and sign a free message. MetaMask, Rabby, Coinbase, Phantom and mobile wallets all work.
- Buy your Treasury with ETH
Pick one of 5 Treasuries ($2 to $45). It's your bank, yours forever, one per wallet. It opens with 24 h of guards already paid, so it earns from the first second.
- Enjoy your Grand Opening
For the first 10 min your bank earns ×2 and can't be robbed. Use the time to place assets.
- Place assets on your plots
Bonds, Vaults, AMM Nodes and Leverage Desks. Each adds yield (Y/s); Vaults add security, Leverage Desks earn most but cut security.
- Earn $VST every second
Your rewards tick up live. Spend them in-game (10% off, no tax, no wallet popup) or claim them to your wallet.
- Grow
Open more branches for more plots, unlock higher-level assets, and upgrade your Treasury. Bigger banks earn more per dollar.
- Defend
Keep guards paid (or your bank stops earning) and security high (or robbers take part of your unclaimed rewards).
03 · YOUR BANKTreasuries
Your Treasury is the bank itself. It is bought once with ETH. Upgrade any time with $VST and pay only the difference (Savings Office → City Bank = $3); the building changes in the city and your assets stay. Upgrades are instant, and "Max out" jumps straight to the Vault Tower in one payment.
Savings Office
- 1.4 Y/s base yield
- 3 plots in Branch 1
- up to 1 branch
City Bank
- 5 Y/s base yield
- 3 plots in Branch 1
- up to 3 branches
- +5 security
Grand Treasury
- 19.5 Y/s base yield
- 4 plots in Branch 1
- up to 5 branches
- +5% yield
- +10 security
Royal Reserve
- 37.5 Y/s base yield
- 5 plots in Branch 1
- up to 8 branches
- +12% yield
- +15 security
Vault Tower
- 81 Y/s base yield
- 5 plots in Branch 1
- up to 8 branches
- +25% yield
- +20 security
04 · GROWTHBranches
Each branch adds 3 plots and can unlock a higher asset level. Your Treasury sets how many branches you can own. Branch prices grow with your bank's best yield, and each one takes a while to build.
| Branch | Cost | Build time | Assets up to |
|---|---|---|---|
| 1 | included | – | L1 |
| 2 | $5 + $1.5 per 100 Y/s | 2 min | L2 |
| 3 | $10 + $1.5 per 100 Y/s | 5 min | L2 |
| 4 | $20 + $1.5 per 100 Y/s | 10 min | L3 |
| 5 | $40 + $1.5 per 100 Y/s | 20 min | L3 |
| 6 | $80 + $1.5 per 100 Y/s | 45 min | L4 |
| 7 | $150 + $1.5 per 100 Y/s | 1.5 h | L4 |
| 8 | $300 + $1.5 per 100 Y/s | 3 h | L5 |
Prices are listed in dollars and paid in $VST at 1,000 $VST per $1.
05 · ASSETSWhat you can build
Four families, five levels each. Higher levels cost more but earn more per dollar. Every asset adds a daily upkeep to your guards' bill.
Bonds
| Asset | Level | Price | Yield | Upkeep / day | Security |
|---|---|---|---|---|---|
| T-Bill | L1 | 2,000 $VST | 1.5 Y/s | 60 $VST | – |
| Savings Bond | L2 | 8,000 $VST | 7.5 Y/s | 220 $VST | – |
| Muni Bond | L3 | 25,000 $VST | 31 Y/s | 620 $VST | – |
| Corporate Bond | L4 | 80,000 $VST | 128 Y/s | 1,760 $VST | – |
| Sovereign Bond | L5 | 250,000 $VST | 525 Y/s | 4,750 $VST | – |
Vaults
| Asset | Level | Price | Yield | Upkeep / day | Security |
|---|---|---|---|---|---|
| Lockbox | L1 | 5,000 $VST | 3 Y/s | 150 $VST | +5 |
| Steel Vault | L2 | 20,000 $VST | 15 Y/s | 560 $VST | +8 |
| Time-Lock Vault | L3 | 60,000 $VST | 60 Y/s | 1,500 $VST | +12 |
| Titan Vault | L4 | 200,000 $VST | 256 Y/s | 4,400 $VST | +18 |
| Fort Reserve | L5 | 600,000 $VST | 1008 Y/s | 11,400 $VST | +25 |
AMM Nodes
| Asset | Level | Price | Yield | Upkeep / day | Security |
|---|---|---|---|---|---|
| Swap Booth | L1 | 10,000 $VST | 8 Y/s | 300 $VST | – |
| Liquidity Node | L2 | 40,000 $VST | 44 Y/s | 1,120 $VST | – |
| Pool Router | L3 | 120,000 $VST | 172 Y/s | 3,000 $VST | – |
| Mega Pool | L4 | 400,000 $VST | 736 Y/s | 8,800 $VST | – |
| Hyper AMM | L5 | 1,200,000 $VST | 2898 Y/s | 22,800 $VST | – |
Leverage Desks
| Asset | Level | Price | Yield | Upkeep / day | Security |
|---|---|---|---|---|---|
| Margin Desk | L1 | 15,000 $VST | 15 Y/s | 670 $VST | -4 |
| Futures Desk | L2 | 50,000 $VST | 69 Y/s | 2,150 $VST | -6 |
| Options Desk | L3 | 150,000 $VST | 272 Y/s | 6,000 $VST | -9 |
| Hedge Floor | L4 | 500,000 $VST | 1160 Y/s | 18,500 $VST | -12 |
| Prop Tower | L5 | 1,500,000 $VST | 4568 Y/s | 51,000 $VST | -16 |
06 · REWARDSHow earning works
Your share = your yield ÷ everyone's yield. Every second The Vault releases $VST and splits it between all active banks by yield.
The first 10 min of a new bank: double earnings and no robberies.
+10% for every 1 h you don't claim, up to +50%. Claiming resets it.
The first 500 Treasuries earn +25% for 72 h.
Hold a Vault Street NFT for a permanent yield boost.
The Vault's payout
The Vault starts with 600,000,000 $VST. Each day it releases a share of what it still holds:
| When | Released per day |
|---|---|
| Launch day | 25% of The Vault |
| Rest of week 1 | 2% of what's left |
| After week 1 | 5% of what's left |
60% of everything players spend in-game flows back into The Vault, so it keeps refilling as the game grows.
07 · DEFENCEGuards & security
Guards (upkeep)
Your Treasury and every asset have a daily upkeep, paid in $VST as guards: 12 or 24 hours at a time, up to 72 h ahead. When guards run out your bank stops earning until you pay again. Nothing is lost.
Security & robberies
Every bank starts at 50 security. Vault assets and bigger Treasuries raise it, Leverage Desks lower it. Every 6 h each bank has a (100 − security) ÷ 4 % chance of being robbed. A robbery takes 7.5% of your unclaimed rewards back into The Vault. Your bank and assets are never at risk.
08 · CASHING OUTClaiming
Between claims.
25% if you claimed in the last 24 h. The tax stays in The Vault for everyone.
Your wallet must hold this much to claim (anti-bot).
Per wallet, and 15M for all players together. Resets 00:00 UTC.
Claims open 10 minutes after launch. Your wallet signs the claim and The Vault contract sends your $VST. Pay with rewards instead and there's no tax, no popup and 10% off.
09 · $VSTTokenomics
$VST is a fixed-supply token on Robinhood Chain. 1,000,000,000 were created once and 100,000,000 (10%) were burned at launch, so the supply starts at 900,000,000. Nobody can mint more; anyone can burn their own.
| Allocation | Amount | Use |
|---|---|---|
| The Vault | 600,000,000 | Player rewards, paid out over time |
| Liquidity | 200,000,000 | The $VST/ETH trading pool |
| Team | 100,000,000 | Vests over 1 year |
| 🔥 Burned | 100,000,000 | Burned at launch, gone forever |
Where $VST goes
60% back to The Vault (more rewards), 40% burned forever.
Buys are free. Sells pay 10% at launch, falling to 2% over the first hour, then 2%.
Stay in The Vault and are paid out again to players.
Paid in ETH to the team, to fund development and the game's servers.
Contracts
Contract addresses are published here at launch.
10 · NFTSThe Vault Street NFTs
The NFTs are the core of the Vault Street ecosystem. Holders own a piece of the game, not just a picture.
NFT holders share in the game's revenue.
Holders vote on decisions that shape the game.
Hold a Vault Street NFT for a yield boost on your bank.
Fuse NFTs together into a stronger one that earns more.
More NFT details are coming soon. Join the whitelist at vaultstreet.fun/whitelist.
11 · FAQQuestions
Do I need ETH or $VST to start?
ETH, once: your Treasury is bought with ETH on Robinhood Chain. Everything after that (assets, branches, guards, Treasury upgrades) is paid in $VST, from your wallet or straight from your unclaimed rewards.
Which Treasury should I buy?
Bigger Treasuries earn more per dollar and unlock more branches. The $2 Savings Office is a cheap way to learn; the $45 Vault Tower is for players who want to max out. You can upgrade later and you only ever pay the difference.
How much will I earn?
Nobody can promise a number. Every second The Vault pays out a fixed amount of $VST, split between all active banks by yield. Your earnings depend on your yield, everyone else's yield, and the $VST price.
Why can't I claim?
Check the Treasury panel. Claiming needs: claims open (10 min after launch), your Grand Opening over, 2 h since your last claim, at least 10,000 $VST in your wallet, and room in today's claim limit.
What is the daily claim limit?
Each wallet can claim up to 1,000,000 $VST per day, and all players together up to 15,000,000 $VST per day. Limits reset at 00:00 UTC. Your rewards keep growing past the limit and you can spend them in-game any time.
Why do I need to hold 10,000 $VST to claim?
It stops bots from creating wallets just to farm and dump. It is a small amount and you keep it.
My bank stopped earning!
Your guards ran out. Pay guards in the Security panel (12 or 24 h at a time). Nothing is lost while unpaid, you just don't earn.
What happens in a robbery?
Every 6 h each bank has a chance of being robbed: (100 − security) ÷ 4 %. A robbery takes 7.5% of your unclaimed rewards back into The Vault. Raise security with Vault assets and bigger Treasuries.
Should I claim or reinvest?
Claiming sends $VST to your wallet (minus 10% claim tax) and resets your hold streak. Paying with rewards is instant, has no tax and gets 10% off. Growing your bank first usually earns more.
Can I lose my Treasury?
No. It is yours forever, one per wallet. Robberies only take unclaimed rewards, never your bank or your assets.
What do the NFTs do?
They are the core of the ecosystem: holders share the game's revenue, vote on decisions, get an in-game yield boost, and can fuse NFTs to earn more. More details are coming soon.
How do I buy $VST?
Right inside the game: open Treasury → Buy $VST, choose how much ETH to spend and confirm in your wallet. When an asset costs more than you have, the game offers to buy exactly what you are missing. It trades in the official $VST/ETH pool on Uniswap V2 on Robinhood Chain, so you can also buy there.
Is there a tax when I trade $VST?
Buys are free. Sells pay 10% at launch, falling to 2% over the first hour, then 2% for good. Every sell fee is burned forever, so the supply only goes down.
Which wallets work?
MetaMask, Rabby, Coinbase Wallet, Phantom, OKX and other browser wallets, plus mobile wallets through WalletConnect or their in-app browser.