Mini Metro is coming along; they're up to beta 20 now; with new features like "Rush Hour Mode" (where you can't move lines and trains around once placed) which I really like. It's somewhat harder and produces odder-looking maps though:
Mini Metro is coming along; they're up to beta 20 now; with new features like "Rush Hour Mode" (where you can't move lines and trains around once placed) which I really like. It's somewhat harder and produces odder-looking maps though: