The game concept centers around two entities; Humans and Aliens. Players can choose between two species of cards, aliens or humans, each having towers, characters, power-ups, cosmetic accessories, and emotes. Both entities have separate starter packs. Players will drag a card to perform a strike or defend their tower.

The system will match the user’s Tower level with the opponent’s tower to initiate combat. The battlefield will take place inside a map called The Arena, set in a terrain where both combatants will engage in a battle. There will be one Main Tower and two Child Towers for each participant. Players can modify their towers’ skin to distinguish them from their opponent’s towers.

Each player has their own unique set of abilities, with some having more strength, agility, and elixirs than others. Players engage in combat by deploying forces and power-ups from a deck of cards, which may be upgraded to enhance their armory. Players may deploy themselves anywhere inside their controllable territory. Destroying an opponent’s arena tower lets players extend their territory.