Event Horizon - action game

Event Horizon is a free online flash game of the category action games.

Navigate your ship through a multi-dimensional rift in spacetime. Destroy waves of inter-dimensional aliens as you fight your way back to Earth. Straight forward, yet compelling gameplay. This game puts the player into a pseudo 3d environment. The player can move forwards or backwards to avoid enemies. Naturally, the best approach in this game is to fire rapidly.