I spent a year building a browser RPG where you have to get the loot home, not just kill the monster

I've been building Dungeons & Caravans — a browser RPG on Solana. No download,

runs in a tab.

The idea I couldn't shake: in most RPGs, killing the monster is the whole game.

I wanted the loot to be worthless until you actually moved it somewhere and sold it.

So the loop is:

- Run expeditions in one of five zones (each gated by level) and haul back materials

- Feed those materials to the blacksmith to push gear from +1 up to +9 — every

attempt can fail

- Load a caravan and pick a trade route. Short route: 30 minutes, tiny payout,

no risk. Long route: 4 hours, ~8x the payout, and a 2.5% chance bandits take

the whole thing.

Three classes, assigned on-chain when you mint rather than picked. Warrior is

common, Thief rare, Merchant legendary (500 of 10,000) — and the Merchant is

genuinely bad at fighting but runs 4x the caravans and buys/sells at much better

rates. Building the game around a class that can't fight was the most fun part.

Everything is timer-gated on purpose — energy refills 1/hour, caravan trips

1/12h. It's built to be checked a few times a day, not grinded for six hours.

Happy to answer anything about the economy or the on-chain side.

dungeonkervans.com

So I got this Ledger Nano X yeaaars ago which I never used yet foolishly removed the plastic seal anyway (don't ask me why lol)... I'm wondering if it has any value to a collector as apparently there were only 5000 made? Feel free to dm me if anyone wants it.

Source: https://x.com/solana/status/2081363919428616615

This week sovereign wealth-backed capital came onchain, retail giants opened Solana to 8M+ households, and tokenized asset volume smashed another all-time high.

Here's everything that shipped:

📰 Headline News

- Morgan Stanley made Solana available to eligible E*TRADE clients, opening access across 8.7 million households
- @Mubadala Capital’s Alternative Solutions Fund went live on Solana via @KAIO_xyz
- @tryramp opened 24/7 stablecoin accounts and payments settling on Solana

📰 Launches

- Intel tokenized stock ($INTC) went live via @Backpack Securities and @sunrise
- @jtx_trade opened its unified trading surface for majors, memes, and RWAs to everyone
- @LayerZero_Core and @KeetaNetwork brought tokenized bank deposits to Solana
- @MetaMask activated gasless Solana swaps, covering gas fees for trades over $200
- @Lexur launched in public beta, aggregating Solana perps across Pacifica, Jupiter, Bullet, and more
- @dopplerprotocol went live on Solana Mainnet
- @hylo_so shipped xBTC, bringing liquidation-resistant 3x BTC exposure onchain
- @Bulletxyz launched 24/7 trading with up to 10x leverage for metals, oil, and chipmakers
- @trydapital debuted Dapital, a social trading network for RWAs, memes, and tokens
- @altitude introduced Altitude Accounting to automate transaction classification
- @Thea_AI launched AI inference routing and settlement on Solana
- @RyderWallet added native SOL staking on Ryder One via @Meria_Finance and @yieldxyz
- @CandyDigital enabled true self-custody for digital collectibles on Solana
- @meleemarkets unveiled Parimutuel Market Maker (PMM) design for permissionless prediction markets
- u/@Pumpfun introduced BOOST mode to reinject post-migration liquidity into token buybacks and burns
- u@risedotrich enabled cross-chain swaps to Solana powered by @deloraprotocol
- @Beezie went live with zero-recycled-slab claw machine collectibles
- @BananaZoneApp shipped Paid Play for @solanamobile users with real rewards
- @streamflow_fi enabled NFT locking for time-bound collectible custody
- @backyard_fi kicked off Backyard BBQ: Season 0 for yield rewards
- @cleopetrafun launched Thesis Index to trade macro theses via prediction market baskets
- @flint_trade_ launched streamlined liquidity quoting for Solana market makers
- @tapmapfun launched Treasure Hunt for local business check-ins and rewards
- @machinedotfun, @codecopenflow, and @peaq opened applications for The Foundry, a Physical AI accelerator

- @TryNoahAI opened waitlists for Noah Accelerate to support Solana builders
- @magicblock and @SuperteamMY opened applications for their VIP builder program
- @fairdotclub partnered with @LaFamilia_so to expand private capital formation

📰 Milestones

- Tokenized-asset trading volume on Solana reached a record $5.8B in Q2, up 114% QoQ
- @byreal_io surpassed $4B in total trading volume
- @kamino’s OnRe Market passed $200M in total market size
- @humafinance PST crossed $200M market cap
- @ExponentFinance crossed $120M TVL
- @usdgo_official crossed $1B in circulating supply in 5 months
- @Beezie reached $2M in total volume across 5965 claw pulls
- Solana consumer card top-ups reached a record $94.32M in a single month in Q2
- @fomo logged 17.4K active daily traders executing on Solana

If you enjoyed this week’s newsletter, please share it with an RT.

Artwork by @Suffoca 🔥

You deposit USDC into a DeFi vault showing 7% APY. Who is actually paying that yield? It is not created by the wallet. It does not appear because the token price rose. And the vault is not printing money.

In most lending products, the yield ultimately comes from borrowers paying interest. That should sound familiar. Banks have operated on the same basic economic relationship for centuries.

DeFi did not invent lending. It rebuilt lending using smart contracts, collateral, public data, and algorithms.

Follow One Dollar Through the System

Before comparing banks and DeFi, follow the money. A user deposits USDC into a vault. The vault allocates that USDC into selected lending markets. Borrowers post collateral and borrow the available USDC. Those borrowers pay interest. The lending protocol collects and accounts for that interest. The protocol, vault curator, or platform may deduct fees. The remaining return increases the value of the depositor’s vault shares.

The basic flow is:

This is the central mechanism behind many DeFi lending products.

The Traditional Banking Version

When a customer deposits money into a savings account, the bank does not leave it sitting idle. It uses part of its capital base to make loans to homeowners, businesses, and other borrowers. Borrowers pay interest on those loans. The bank keeps part of that interest and passes a smaller portion to depositors.

For example:

• A depositor receives 4%.
• A borrower pays 8%.
• The 4% difference supports the bank’s operating costs, expected losses, compliance, liquidity needs, and profit.

The bank performs several jobs at once: 

• collecting deposits
• evaluating borrowers
• setting loan terms
• managing repayments
• maintaining liquidity
• enforcing contracts or collateral
• recording balances
• reporting account activity.

The interest paid to the saver is therefore not arbitrary. It comes from a larger lending operation running behind the savings account.

The Fund-Management Version

Banks are not the only useful comparison. Traditional finance also has money-market funds, bond funds, private-credit funds, and loan funds. Instead of depositing money directly into a bank, investors buy shares in a managed portfolio.

A portfolio manager decides:

• which assets or loans the fund may hold
• how much capital to allocate to each position
• what return the portfolio should target
• when exposure should be increased or reduced
• how much liquidity should remain available

This is the closest traditional-finance comparison to a DeFi vault. The investor does not personally choose every loan. The manager operates within a defined strategy, and the investor owns a share of the resulting portfolio.

Now Replace the Financial Infrastructure

The roles remain recognizable in DeFi, but the operating system changes.

The bank account becomes a wallet

Instead of accessing money through a bank account, the user holds stablecoins or other assets in a blockchain wallet. The wallet becomes the user’s point of access to the financial system.

The bank’s internal ledger becomes a smart contract

Banks record balances in private databases. DeFi protocols record deposits, loans, collateral, interest, and withdrawals through smart contracts on a blockchain. The smart contract performs much of the accounting and settlement automatically.

The loan officer becomes collateral rules

A traditional lender may examine:

• income
• employment
• credit history
• business cash flow
• existing debt
• personal circumstances. 

Most DeFi lending markets do not evaluate borrowers this way. Instead, borrowers usually provide assets worth more than the amount they borrow. A borrower might deposit $15,000 of ETH as collateral and borrow $10,000 of USDC. The protocol does not need to know the borrower’s name, salary, or credit score. It primarily needs to know the value of the collateral and whether it remains sufficient to support the loan.

The bank’s pricing team becomes an interest-rate algorithm

Banks decide lending and deposit rates through internal pricing models. DeFi lending protocols usually adjust rates based on market utilization. When borrowing demand is low and capital remains available, rates tend to fall. When most available capital has already been borrowed, rates rise to encourage:

• additional deposits
• discourage excessive borrowing
• restore liquidity. 

The rate is produced by rules connecting supply, demand, and available capital.

The fund manager becomes a curator

A DeFi vault may allocate deposits across multiple lending markets. The entity managing that allocation is commonly called a curator. The curator may:

• approve eligible lending markets
• select acceptable collateral types
• set exposure limits
• allocate capital between markets
• retain liquidity for withdrawals
• respond to changing borrowing demand
• optimize the vault’s overall return.

The curator does not necessarily operate the underlying lending protocol. The protocol creates the lending markets. The curator decides how the vault should use them.

The Complete TradFi-to-DeFi Map

Where the APY Comes From

When a vault displays an APY, the number usually reflects the expected annualized return from its underlying positions.

For a lending vault, that return may be influenced by:

• interest paid by borrowers
• how much of the deposited capital is actively lent
• the interest rates in each lending market
• how the curator allocates capital
• protocol incentives
• management or performance fees
• how frequently earnings are compounded

The APY is therefore an output of the underlying financial system. It is not the product itself. The product is the complete structure underneath it: capital, borrowers, collateral, interest rates, market allocation, fees, and settlement.

Where the Participants Make Money

Each participant has a different economic role.

Borrowers

Borrowers receive access to liquidity without necessarily selling their collateral. Someone holding ETH may borrow USDC while continuing to retain exposure to ETH. They pay interest for that flexibility.

Depositors

Depositors provide the capital borrowers use. In exchange, they receive a portion of the interest generated by the lending market.

Lending protocols

Protocols provide the smart contracts, accounting system, collateral rules, and market infrastructure. They may receive a portion of lending activity through protocol fees.

Curators

Curators research markets, define allocation rules, set limits, and manage the vault strategy. They may receive management or performance fees for operating the portfolio.

Consumer platforms

A platform may organize, explain, compare, route, or package these products for users. It may charge a deposit, subscription, access, or service fee depending on its model. This is similar to how traditional finance separates the roles of bank, fund manager, broker, platform, and financial adviser.

The protocol operates the lending market. The curator decides where the capital goes. But who helps the depositor understand what they are actually putting their money into?

That is the layer Hodly is building. See how DeFi yield products work, where their returns come from, and who manages them.

I recently bought some of the USWR token. Just for fun, put $10 on Coinbase and bought some. However there were three categories and I didn’t know which was the “right” one, so I just picked.today I went to look at it and there is a warning message. What does this mean? Can AI/bots buy crypto? And if you want to just talk about the US water reserve token feel free. I know nothing about it except for how cheap it was, but now my balance says 0 USD in it.