I think games like civilization and openTTD are addictive but there's something different about it that results in the "addiction" naturally ending. These smar

I think games like civilization and openTTD are addictive but there's something different about it that results in the "addiction" naturally ending. These smartphone games are just so incredibly mindless in ways that those optimization games aren't. While you're not doing anything important you are actually doing things and solving problems.