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Pepper cards

Pepper cards

Pepper cards

Created on 2nd May 2025

Pepper cards

Pepper cards

Pepper cards

The problem Pepper cards solves

People are struggling to create pure blokchain based games as there was no RNG that costs close just for transaction (price close to $0.0001) so we decided to help builders to build fun games on Base and our game is showcase plus opensource application for base ecosystem user. (Mobile not supported by UI)

Challenges we ran into

Obstacles was creating RNG in past, but due to Base being a Optimism, it has encrypted mempool and lots of transactions an sequencer instead of miners, so other nodes have no idea what amount of transactions is going to be confirmed and can't guess what upcoming block hash will be only sequencer knows that.
Another issue was block history limit of 255 blocks, so we running service / oracle that monitors if no transactions happening to store block hash and steps to will them in case smart contract is not used by anyone for 150+ blocks

Tracks Applied (2)

Consumer

We are creating open source card game that utilizes RNG (pure solidity solution) that we created on Base chain, this gam...Read More

Showcase

We are creating open source card game that utilizes RNG (pure solidity solution - it was created in past ~ 1 month ago) ...Read More

Cheer Project

Cheering for a project means supporting a project you like with as little as 0.0025 ETH. Right now, you can Cheer using ETH on Arbitrum, Optimism and Base.

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