AMC
AmericanCoin (AMC) is based on Litecoin. It has a block reward of 100 coins and will have a total of 168 million coins. This a pure scrypt proof of work coin with a block time of 150s and a difficulty retargetting every 504 blocks. The difficulty adjustment is limited to a maximum 41.4% change and the subsidy halves every four years or 840000 blocks.