大航海時代V is a simulation game developed by mobage for Android 9.0 devices. It is a sea adventure game that allows players to explore the unknown territories of the sea, trade, and build wealth, and interact with charming barmaids. The game is free to play, and it is available for download on the Google Play Store.

However, the developer has announced that the game's service will be terminated on March 31, 2021. On February 15, 2021, the developer stopped selling in-app purchase items. According to the official announcement, players can use the in-game currency and items until the service is terminated. New registrations are still accepted until the game's service is terminated.

Note that if you are playing as a guest account, logging out of the game may result in losing your game progress and starting the game from the beginning. Therefore, it is advisable to avoid logging out of the game if you are playing as a guest account.

Overall, 大航海時代V is a fun and engaging simulation game that offers players the chance to experience the thrill of sea exploration and trade. However, players should bear in mind that the game's service will be terminated soon, and they should enjoy the game while it lasts.