Original | Odaily Planet Daily (@OdailyChina)
Author | Asher(@Asher_ 0210)

Cascade:All-weather US stock trading + Cryptocurrency perpetual contract trading
Project Introduction

Cascade is a cryptocurrency brokerage company that offers a 24/7 trading application, supporting perpetual contract trading for cryptocurrencies, US stocks, and private equity assets. Users can directly link their bank accounts to complete perpetual trading, collateralized lending using a portfolio, and asset transfers within a single margin account.
According to ROOTDATA, Citrea has completed $15 million in funding, receiving investments from Polychain, Coinbase Ventures, and others.
On April 8, Cascade announced on the X platform the launch of the Cascade private beta.
Interactive Tutorial
STEP 1. Visit the official website (link: https://cascade.xyz/join), fill in your personal X account and Google email to complete registration.

STEP 2. Join the official Discord community (link: https://discord.gg/cascade-xyz).

KARPAK:A DePIN project that tokenizes real-world parking behavior
Project Introduction

KARPAK is a DePIN project that tokenizes real-world parking behavior, converting everyday urban parking activities into on-chain verifiable data assets and proof of work. In other words, the data generated while users park (duration, location, fees, etc.) is collected, verified, and put on-chain, becoming tokenizable signals that can generate revenue, participate in network governance, or receive rewards.
On April 8, KARPAK announced on the X platform that KARPAK SBT is now online, allowing users to mint proof of being early participants in the project and enjoy revenue-sharing qualifications.
Interactive Tutorial
STEP 1. Visit the official website (https://sbt.karpak.xyz/), connect your wallet (since it’s an early project, it is recommended to use a wallet with a small amount of funds to prevent account theft).

STEP 2. Enter your personal X account information and follow the official X account.

STEP 3. Pay a small Gas fee (BNB Chain), and complete the minting process.

Pixie Chess:A Web3 chess game
Project Introduction

Pixie Chess is a Web3 chess game that combines classic chess strategies, trading card game (TCG) mechanics, and cryptocurrency economic incentives, themed as "Magical Chess for Real Money." On April 3, Pixie Chess announced the completion of $5.2 million in seed round funding, led by Paradigm.
Interactive Tutorial
STEP 1. Visit the official website (link: https://www.pixiechess.xyz/), click "LOGIN" and log in using your wallet.

STEP 2. Fill in your personal nickname and select a helmet to complete character creation.

STEP 3. Choose a mode and start the game (there is a video tutorial available).

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