Nanovor was a massively multi-player online card battle video game developed by Smith and Tinker. It was the first release in a planned multimedia franchise to be marketed to the American youth demographic.

The game is played with 2-4 players, where a player uses their Nanovor teams (called Swarms) to battle the other swarms by using three attacks (Or in rare cases, four) unique to each Nanovor to deal damage and lower values. Each Nanovor has 4 value types: power (how much damage an attack does), armor (the amount of damage reduced), speed (decider on who attacks first) and health (the life gauge) plus the attacks require energy to play, where energy is increased by 2 after each round. You can also swap in other Nanovor to fit your strategy. Players can also use various hacks and mods to change up the game in various ways like swap-blocking an opponent and using things called spikes to upgrade an attack. When a Nanovor gets down to health level 0, it gets "splattered" and thus, is removed from the game. The first one to splatter all the opposing swarms wins.