Cybernaut is an educational mobile application designed for elementary school-aged children between the ages of 7 and 11 to raise awareness about online privacy and security. Cybernaut is a 2D platformer where a player guides an astronaut up an endless set of platforms without hitting a firewall inside a computer. Controlling the astronaut by tilting the mobile device, the player can receive short boosts from powerups that ask questions related to online privacy and security while avoiding hitting alien spaceships. If the player either hits the firewall or spaceships, the player must correctly answer a multiple choice, scenario-based question to continue playing or else lose.