How Long Is DOOM Eternal? A Complete Breakdown of Gameplay Length

1. Overview: What to Expect from DOOM Eternal’s Gameplay Time

If you're wondering how long it takes to beat DOOM Eternal, the answer depends on your playstyle. This fast-paced first-person shooter offers a high-octane experience packed with intense combat, rich level design, and deep lore. Whether you're rushing through or aiming for 100% completion, this guide covers the time you’ll need to conquer hell.

2. Main Campaign: Average Duration

The main campaign of DOOM Eternal typically takes between 15 to 22 hours to complete. This estimate applies to players who focus on progressing through story missions without getting too distracted by side objectives. On higher difficulty levels, or for first-time players, the campaign may lean toward the longer end of this range.

3. Completionist Run: How Long to 100% the Game

For those determined to unlock every secret, complete every Slayer Gate, and max out all upgrades, DOOM Eternal offers a rich completionist experience. A full 100% run can take up to 25–30 hours, depending on your skill level and how thoroughly you explore each map.

4. DOOM Eternal DLC: Additional Hours of Action

The two major DLC expansions, The Ancient Gods Part One and Part Two, add significant content:

  • The Ancient Gods – Part One: Adds around 5–6 hours of intense, story-driven gameplay.

  • The Ancient Gods – Part Two: Offers 4–6 hours more, featuring new environments, enemies, and epic boss battles.
    Together, these expansions can extend your total playtime by 10–12 hours.

5. Total Time to Beat DOOM Eternal and All DLC

To fully experience DOOM Eternal and its DLCs, expect to invest 24 to 34 hours depending on your goals. Casual players might clock in closer to 20 hours, while completionists and lore hunters may exceed 30. Whether you're in it for the fast-paced gameplay or the rich universe, DOOM Eternal delivers hours of adrenaline-fueled entertainment.

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