You can play with 1 teacher device and 6 student devices.< Teacher login >1. Enter only teacher in the group name and click the connect button2. Click the New Game button and create a game by entering the school name and game number3. Show students the school name and game number to log in to the student device.4. You can show the level of country development in real time through the ranking view.5. Teacher Nara can help with new state intervention when transactions between students are blocked due to lack of resources.1. Enter the school name and game number shown by the teacher, enter Group 1, Group 2, etc. in the group name and press the connect button2. You can purchase technology by clicking the technology picture.3. You can trade with other countries with the Trade button.4. You can advance to the next level only when you have both the technical level and the trade resources.5. The first to reach level 8 wins