Simmiland is a card strategy in which the player will have to indirectly change the life of a small state through the manipulation of the surrounding nature. Using cards and discovered abilities, you will have to participate in fights in various biomes with their own characteristics and difficulties. How the user plays will determine the future fate of humanity. Depending on the actions of the gamer, civilization will research new technologies and occupy more territories.

Development is determined by many factors. The player will indirectly influence the race of people by playing cards on the ground, turning the air into minerals, plants, food or animals. For example, if you use a plant on a grass biome, then wheat will follow. If you use the same card in another biome, a different event will occur. Some phenomena can negatively affect the further development of people.

Mineral cards allow you to mine valuable resources, which will open access to new tools, weapons and additional events. When people pray, the user earns faith points. The gamer is capable of fulfilling people's wishes, but some of them may want to spread a deadly plague or something useful for society. The project supports 2 modes. The normal one will have a limited deck, and at the bottom there will be an apocalypse card. It is impossible to earn achievements in an endless session, but the user is not limited to choosing abilities.