Conquest

Conquest is a prototype Williams arcade game that was originally scrapped in favour of Sinistar (which was in development around the same time) and was later released in a playable form by Code Mystics. As it is a prototype, the game is fairly simple. Each level the player must fly around and destroy all the planets, while avoiding the homing bombs that they shoot in retaliation. Once all the planets are destroyed, the player moves onto the next level. If the player's ship is hit by a bomb, or they crash into one of the planets, they lose a life. The game ends once the player has used up all their lives. In the 2 player mode, the players take turns playing the game, switching when the current player loses a life. The game is controlled with two buttons and a spinner, which have been bound to keyboard and touch screen inputs in the emulated browser version.