Some of the first computer games are still well known and played today. Although they gave new versions for modern devices, many people want to see the old version. This is a first-person shooter game where will discover different monsters and must defeat them.
This game is a standard or synonym with shooter games, although Counter Strike might be more popular from a few years ago. Take time to see the controls because you will run from monsters and often you must act very fast. Jump over different obstacles and stay near the walls. In this way, you have more chances to survive and to defeat the monsters.