Arc System Works’ Sabaku no Nezumidan! has release dates. It will appear on the Nintendo 3DS eShop as Of Mice and Sand. People in North America will be able to get it for $7.99 on June 1, 2017. It will appear a week later in Europe on June 8, 2017.
In Of Mice and Sand, players are helping mice cross a desert and reach El Dorado. This means you have to help them survive the bus trip there. You manage the bus, developing different hubs and resources, so they can make food and money. Do well, and the number of mice traveling on your ship will increase.
Of Mice and Sand