Play the enhanced version of the original game released on the Nintendo 64 in 1997. Years have passed since you stopped Hell’s invasion of Earth. Quarantined for humanity’s safety, the UAC research facilities on Mars were abandoned and forgotten...until now.
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  • Mother May I?

    Defeat the Mother of All Demons on The Absolution

  • Walk the Path

    Finish the Lost Levels mission

  • Secret Sleuth

    Discover a secret area

  • My Cause is Just, My Will is Strong

    Find the BFG9000

  • Unholy Firepower

    Find the Unmaker

  • Persistence is the Key

    Acquire all 3 Demon Key Artifacts in the main campaign

  • Rip and Tear!

    Kill a Cyberdemon

  • That was Fun

    Finish a 'Fun' Level

  • RVNH3CT1CD3M0???

    Locate the secret level 'Hectic'

  • Escape Artist

    Finish 'No Escape' on Watch Me Die skill level