ISEKAI Demon Waifu is a role-playing game that allows us to control Demon Prince, a character we will take on a journey that will see us conquer all known and unknown. The game's most important objective is to recruit as many of your subordinates as possible and increase their power. We can only have 4 members of the team at once so they can help with strengthening the city and defeating enemy forces.

There are many ways you can improve the stats of your subordinates. You can spend crystals to increase levels or improve specific statistics like trade, battles, leadership power, and leadership. You can travel the vast map with your characters and visit many places. You will need to win battles to take over the place in different chapters. You can also engage in other activities. These activities can be found on the main screen. They include sending subordinates to the library to gain knowledge, developing resource areas for trading points, and unlocking items as your progress through the main missions.

The graphics are excellent, and the characters are well-designed. There are several types of female characters with their styles and outfits. You can also use the dating simulator to meet all sorts of girls. You can also fight against other players in an arena mode, where the strongest fight together. To be able to challenge other demon princes or fight for the highest honor in multiplayer battles, you will need to increase the strength of your kingdom.