The Ethereum building game: Profit when people place blocks on top of yours!
Website: https://pyramidgame.jesbus.com/
Github: https://github.com/JesseBusman/PyramidGame
Contract on etherscan.io with verified Solidity source code: https://etherscan.io/address/0xC3c94e2d9A33AB18D5578BD63DfdaA3e0EA74a49
The rules of this game are pretty simple: Blocks on the bottom layer cost 0.005 ETH. Blocks on each next layer cost twice as much:
- Layer 1: 0.005 ETH
- Layer 2: 0.01 ETH
- Layer 3: 0.02 ETH
- Layer 4: 0.04 ETH
- etc...
There's a 0.5% fee.
At the time I'm writing this, 1777 blocks have been placed. The highest block is at layer 10: 2.56 ETH
An interesting aspect of this game is that you can never definitively lose. Either you win soon, or you wait a while longer until you win.
It works with MetaMask, Mist and Parity.