As of today - the test net for etherbots has launched. Etherbots is a unique blobkchain based robot fighting and robot part trading platform where people can battle and trade with each other. What sets this unique game apart from other "one trick pony" kind of DAPPS on the Ethereum network - is the actual gameplay and skill tree implemented on the platform.
To take part in the test net, you'll need Metamask and to fund your account on the "Rinkeby Test Net" with a faucet. Check out the test page here, make sure you're logged into your test account on Metamask and fund the account through a test faucet, located here
Go check it out!