Nova-111 is a sci-fi themed turn-based game set in alien worlds. The main mission is to restore the flow of time by searching out the scientists lost in the aftermath of the Universe's Greatest Science Experiment. The game is divided into sectors, each with a few individual missions. Each mission requires finding all the scientists and reaching the extraction point by navigating "Nova" spaceship. The labyrinth is inhabited by various enemy forms of life, including mutated astrobiological creatures and robots.
Additionally, numerous obstacles may be encountered, for example, falling stalactites or one way wind tunnels. The duel uses a turn-based system, where the player may move, perform or avoid attacks. The board view uses a fog of war system, showing only the closest area. The game expands with each level, allowing to use new weapons, extras and abilities.
As for the story, once upon a spacetime, there existed a team of 111 brilliant scientists, who lived together in a simple turn-based world. They were interested in expediting their scientific research, and thus began developing the Universe's "Greatest Science Experiment" which was theorized to unlock "real-time". All was fine until the science experiment resulted in a cosmic real-time/turn-based vortex that mashed the two unlikely worlds together.