Mem Dinosaur Coin, MEMDI - The coin is created for a game similar to "Google Dinosaur", with the ability to earn MEMDI coins on game achievements and a referral system, within the game. MEMDI can be used as a means of payment, both in the game to improve the game character (dinosaur), and outside the game.Meme Dinosaur Coin, MEMDI - The coin is created for a future game similar to "Google Dinosaur", with the ability to earn MEMDI coins on game achievements and a referral system, within the game. MEMDI can be used as a means of payment, both in the game to improve the game character (dinosaur), and outside the game.