Doom 2 gameplay (PC Game, 1994)

As a foundational Main Game FPS released in 1994, this title plunges you into fast-paced combat across Earth, which demons have invaded following the events of the first conflict. You navigate maze-like levels, utilizing an expanded arsenal, notably the powerful Super Shotgun, against new threats like the Arch-vile. The core loop involves intense shooting and puzzle-solving to clear the path for human evacuation. It remains a cornerstone of the genre, recently supported by official remasters for modern compatibility.