Microgaming penny slots – Play the video slots for only a penny per line. Some of the best online slots games can be found within a Microgaming casino, and it will only cost you a penny per pay-line. The video slots are set up to either play in credits or in coins. If you select credits it will display amounts each spin cost. The options area allows you to make these changes on how the slots games are set up. Only the video slots have penny pay-lines with between 9 and 40 lines. 1 cent pay-lines are what the games start out at. Visit http://www.microgaming-online-casinos.us for a listing of casinos running on the microgaming software.